What specific certifications does the Li-Polymer battery cell carry—UN38.3, CE, ROHS, FCC, UL2056, PSE, KC—and are test reports available for each?

The source lists multiple certifications: CE, ROHS, FCC, UL2056, PSE, and KC. UN38.3 is not explicitly listed but is typically required for lithium battery transport—verify with supplier. The factory is ISO9001 and BSCI audited with 3000m2 production area and 200K/month capacity. For institutional buyers requiring documentation, we can provide test reports for each listed certification. The supplier in Guangdong, China, maintains full compliance documentation. The 65g weight and 71x45x15mm/71x47x20mm dimensions are standard for this capacity range.

What printing methods are available for custom logo application on the mini power bank, and what are the artwork constraints and material compatibility?

Logo printing methods typically include UV printing, silk screen, and laser engraving on the ABS+PC, leather, and metal surface options. The 71x45x15mm/71x47x20mm surface area provides sufficient print space for logos. Artwork must be vector-based in AI, CDR, or PDF at 300dpi with CMYK color mode. Color matching is available with Pantone references. The built-in cable and LED lamp feature are standard across all units. Full customization is supported with a 7-day custom sample service.

What is the actual production lead time for a 2,000-piece custom power bank order, and what does the 17-day timeline cover?

Lead time is 17 days for 1-2,000 pieces, 20 days for 2,001-7,000 pieces, and 45 days for 7,001-50,000 pieces. For a 2,000-piece order, lead time is 17 business days from artwork approval. This timeline covers: 2-3 days for Li-Polymer battery sourcing, 5-7 days for PCB assembly and casing, 3-5 days for logo printing/decoration, 2-3 days for QC testing (capacity verification, output testing), and 1-2 days for packing. Free replacement parts and online technical support are available.

What QC checks are performed on the power banks before shipment, and what AQL level applies to capacity and charging defects?

We apply a standard AQL sampling protocol at General Inspection Level II. Critical defects—including battery capacity failure (below 2000mAh/4000mAh), charging port defects, or LED failure—are evaluated at AQL 1.5. Minor defects like slight color variation or packaging scuffs are assessed at AQL 2.5. In-process checks include capacity testing (5V-1A/5V-2A verification), over-charging protection testing, and LED function testing. A pre-shipment photo report is available on request for SupplyBatch direct orders.

What export documentation is required for a 5,000-piece order of power banks shipped to the EU, and how does the 65g unit weight affect air freight with UN38.3 requirements?

The documentation package includes: commercial invoice, packing list, bill of lading, certificate of origin, and UN38.3 test reports. The HS code for power banks falls under 8507.60 (lithium-ion accumulators). The single package size is 8x5x1.8 cm with 0.28 kg gross weight (including packaging). The 2000mAh/4000mAh capacity equates to approximately 7.4Wh/14.8Wh—below the 100Wh threshold for air freight, but UN38.3 certification is still required. Express shipping via DHL/FedEx is possible with proper documentation; sea freight is recommended for larger volumes.

Custom Mini Keychain Power Bank | 2000mAh/4000mAh Portable Charger with Built-in Cable

Name: Custom Mini Power Bank 2000mAh 4000mAh | Keychain Portable Charger with Cable
Brand: SupplyBatch
SKU: 103340537938
Price: 4.19 USD
Availability: InStock

# Custom Tablet Accessories for Branding, Bulk Orders & Wholesale # Tech & Accessories Custom Phone Accessories Corporate Gifts # Custom Phone Accessories # Custom Power Banks

Custom Mini Power Bank 2000mAh 4000mAh | Keychain Portable Charger with Cable

low as: $4.19

color 2000mah/Black 2000mah/White 4000mah/Black 4000mah/White 2000mah/White-1

capacity 2000mAh 4000mah

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Quick B2B Sourcing Overview

Attribute Data Matrix

Attribute	Specification	Notes
Product Name	Mini Keychain Power Bank	Built-in cable + LED
Battery Type	Li-Polymer	Stable, safe
Capacity	2000mAh / 4000mAh	Options available
Input/Output	5V-1A / 5V-2A	Type-C interface
Dimensions	71 x 45 x 15 mm / 71 x 47 x 20 mm	Ultra-slim design
Weight	65g (2.29oz)	Lightweight, portable
Material	ABS+PC / Leather / Metal	Options available
LED Lamp	0.75W / 1W	Built-in illumination
MOQ	Not specified	Request quote
Certifications	CE, ROHS, FCC, UL2056, PSE, KC	Global compliance
Factory	ISO9001, BSCI audited	200K/month capacity
Lead Time (1-2,000 pcs)	17 business days	From artwork approval
Lead Time (2,001-7,000 pcs)	20 business days	From artwork approval
Lead Time (7,001-50,000 pcs)	45 business days	From artwork approval

Technical Comparison Analysis

Mini Keychain Power Bank vs. Standard 5000mAh Power Bank:

The mini keychain power bank (65g, 71x45x15mm) is significantly more portable than standard 5000mAh units—it can attach to keys and fits in pockets. The 2000mAh capacity provides approximately 0.5-1 full phone charge, while 4000mAh provides 1-2 charges. Standard 5000mAh units offer more capacity but are bulkier (typically 100-150g) and heavier. The built-in cable eliminates separate cable carry—standard units require a separate cable. The LED lamp adds practical utility that standard units typically lack. The choice depends on your program requirements—mini for portability and cost-effectiveness, larger capacity for extended use.

Li-Polymer vs. Li-Ion Battery Technology:

Li-Polymer batteries are safer and more stable than Li-ion alternatives, with reduced risk of swelling or leakage. Li-Polymer allows for ultra-slim designs (15-20mm thickness) that Li-ion cannot achieve. The 2000mAh/4000mAh capacity provides practical daily charging while maintaining a pocket-friendly form factor. Li-Polymer batteries also have better cycle life than Li-ion. For promotional programs where safety and portability are priorities, Li-Polymer is the preferred choice. The multiple certifications (CE, ROHS, FCC, UL2056) provide documented compliance.

Multi-Scenario Buyer Applications

Scenario 1: Corporate Gift Buyer — Tech Company Employee Onboarding Kit
A tech company needed 500 custom mini power banks for an employee onboarding kit program. The corporate gift buyer required custom UV printing with the company logo and a custom color matching the brand. The 17-day lead time at the 1-2,000 piece tier allowed the power banks to arrive before the quarterly onboarding cohort. The 4000mAh Li-Polymer battery provided practical daily charging for new employees. The ultra-slim 65g design (71x45x15mm) made the power banks easy to include in welcome kits. The built-in cable eliminated the need for separate charging cables. The company reordered at 1,000 units for the next quarter's onboarding program.

Scenario 2: Promotional Products Distributor — Multi-Client Campaign Program
A promotional products distributor needed 2,000 custom mini power banks for a multi-client campaign program. The distributor required custom logo printing for different clients and custom colors for each brand. The 17-day lead time allowed flexible ordering across multiple client configurations. The 2000mAh capacity provided cost-effective giveaways. The CE, ROHS, and FCC certifications were key selling points for the distributor's clients. The power banks were distributed as trade show giveaways and corporate gifts. The distributor established a quarterly reorder program for each client campaign, maintaining inventory of the power banks with updated branding.

Scenario 3: Event Organizer — Industry Conference Swag Bags
An event organizer needed 1,000 custom mini power banks for an industry conference swag bag program. The organizer required custom silk screen printing with the conference logo and event date on the power bank casing. The 17-day lead time allowed the power banks to arrive before the conference. The 2000mAh capacity provided attendees with practical charging solutions during the 3-day event. The built-in cable and LED lamp added utility. The ultra-slim design (71x45x15mm) fit easily into conference bags. The conference organizer reordered at 2,000 units for the following year's event with updated branding.

FAQ Matrix

Q: Can I order a sample with my custom logo, and how long does it take?
A: Yes, sample orders with custom logo are available. The sample lead time is 7 business days. The sample cost is deducted from your bulk order after confirmation. We recommend ordering a sample to verify the 2000mAh/4000mAh capacity, print quality, and ultra-slim design before scaling. For battery certification verification, we recommend requesting UN38.3 test reports with the sample.

Q: What is the estimated shipping weight and volume for a 500-piece order?
A: Each unit has a single package size of 8x5x1.8 cm and a gross weight of 0.28 kg. A 500-piece order weighs approximately 140 kg excluding master cartons. Carton dimensions depend on packaging style. Express shipping is recommended for up to 2,000 units; sea freight LCL becomes more economical for larger volumes. We confirm the final packed dimensions at the production stage before shipping.

Q: What is the per-unit cost for custom printing and packaging?
A: Custom logo printing is available—discuss specific requirements with the supplier at quoting stage. Custom packaging options are available. The cost depends on the capacity (2000mAh vs 4000mAh), printing method, and quantity. Lead time for custom orders is 17-45 days depending on quantity. Samples are available in 7 days.

Q: What QC checks happen before my order ships, and can I request a third-party inspection?
A: Standard QC includes capacity testing (2000mAh/4000mAh), output voltage verification (5V-1A/5V-2A), over-charging protection testing, LED function testing, and print quality inspection. We apply AQL 1.5 for critical defects (battery capacity failure, charging port defects, LED failure) and AQL 2.5 for minor defects (slight color variation, packaging scuffs). Defective units are reworked. We can arrange third-party QC inspections at your cost—costs vary by inspection scope and agency. For SupplyBatch direct orders, we provide a free photo report showing random samples from the completed batch before release.

SupplyBatch · Custom Sourcing Solutions

What Is the Minimum Order Quantity?500 ·units Who This Product Works Best For?Corporate Gift Buyer for a tech company—500-piece order for employee onboarding kits
Promotional Products Distributor—2,000-piece order for inventory and resale
Event Organizer for a trade show—1,000-piece order for attendee giveaways
Brand Merchandise Manager for a consumer brand—2,000-piece order for promotional campaigns
Marketing Director for a startup—500-piece order for product launch kits
E-commerce Seller—1,000-piece order for retail inventory
Conference Organizer—1,000-piece order for speaker and VIP gifts
Employee Appreciation Program Manager—500-piece order for employee gifts Where and How It's Made?

This mini keychain power bank is manufactured with ABS+PC material, leather, and metal options, sourced from an ISO9001 and BSCI audited factory in Guangdong, China. The factory has a 3000m2 area with production capacity of 200K per month and cooperates with world-class enterprises including Walmart and Disney. The Li-Polymer battery provides stable power delivery with capacities of 2000mAh or 4000mAh. The ultra-slim design measures 71x45x15mm or 71x47x20mm with a weight of 65g.

The power bank features a built-in cable with Type-C input/output and LED lamp (0.75W/1W). Input is 5V-1A/5V-2A with output of 5V-1A/5V-2A. The device supports fast charging with over-charging, over-discharging, and short circuit protection. The ultra-slim, portable design with cable makes it suitable for keychain attachment and daily carry.

Customization options include custom logo printing, custom packaging, and OEM/ODM services. The supplier offers a 7-day custom sample service with free replacement parts and online technical support. The product is certified to CE, ROHS, FCC, UL2056, PSE, and KC standards.

The supplier is based in Guangdong with established power bank manufacturing capabilities. The ISO9001 and BSCI audits, along with certifications, provide documented quality and compliance. Trade Assurance order protection is available through the platform.

What You Need to Know?The Custom Logo Portable Charger is a mini keychain power bank with built-in cable and LED lamp, designed for corporate gifts, trade show giveaways, and promotional campaigns. Featuring 2000mAh or 4000mAh Li-Polymer battery with ultra-slim 65g design (71x45x15mm/71x47x20mm), this power bank offers portable charging with Type-C input/output. The built-in cable eliminates separate cable carry, and the LED lamp (0.75W/1W) adds practical utility. CE, ROHS, FCC, UL2056, PSE, and KC certifications provide global compliance. The 17-45 day lead time supports promotional programs and corporate gifting. The 7-day custom sample service enables fast artwork turnaround.

Technical specifications include Li-Polymer battery with 2000mAh/4000mAh capacity. Input: 5V-1A/5V-2A. Output: 5V-1A/5V-2A. Dimensions: 71x45x15mm/71x47x20mm. Weight: 65g. Certifications: CE, ROHS, FCC, UL2056, PSE, KC. Features: Ultra-slim, portable, built-in cable, LED lamp, over-charging protection, over-discharging protection, short circuit protection. The single package size is 8x5x1.8 cm with 0.28 kg gross weight.

Customization includes logo printing, custom colors, and custom packaging. Artwork must be vector-based at 300dpi with Pantone color matching. UV printing, silk screen, and laser engraving are supported.

Commercial buyers include corporate gift buyers, promotional products distributors, and event organizers. Order volumes range from small starter batches to 50,000+ units for national programs.

SupplyBatch provides flexible order quantities, 17-45 day production timeline, and pre-shipment photo documentation. Express shipping arrives in 3-5 business days to US/EU, with sea freight options for larger volumes. Trade Assurance covers order protection. 7-day custom sample service is available. ISO9001 and BSCI audited factory with 200K/month production capacity.

The Custom Logo Portable Charger is a mini keychain power bank with built-in cable and LED lamp, designed for corporate gifts, trade show giveaways, and promotional campaigns. Featuring 2000mAh or 4000mAh Li-Polymer battery with ultra-slim 65g design (71x45x15mm/71x47x20mm), this power bank offers portable charging with Type-C input/output. CE, ROHS, FCC, UL2056, PSE, and KC certified. Custom logo printing is available with 7-day sample service.

SupplyBatch supports this product with flexible order quantities and 17-45 day production timeline. Pre-shipment photo confirmation verifies capacity, output voltage, and print quality before release. ISO9001 and BSCI audited factory with 200K/month production capacity. Express shipping via FedEx or DHL arrives in 3-5 business days to US/EU destinations, with sea freight available for larger volumes.

Why Companies Choose This Product? → Ultra-slim design—65g weight, 71x45x15mm/71x47x20mm, pocket-friendly and keychain-attachable.

→ Built-in Type-C cable—eliminates separate cable carry; convenient for on-the-go charging.

→ LED lamp (0.75W/1W)—adds practical utility for outdoor and emergency use.

→ Multiple capacity options—2000mAh and 4000mAh for different program requirements.

→ Multiple certifications—CE, ROHS, FCC, UL2056, PSE, KC for global compliance.

→ ISO9001 and BSCI audited factory—documented quality and ethical manufacturing.

→ 7-day custom sample service—fast prototyping for logo and design approval.

→ Free replacement parts and online technical support—after-sales support for institutional buyers.

Is This the Right Choice for Your Business? MARKET POSITIONING: This mini keychain power bank sits in the promotional tech accessory segment. It competes against standard power banks (larger, less portable) and non-customized chargers (no branding). The 2000mAh/4000mAh capacity with built-in cable and LED lamp positions it for corporate gifts, trade shows, and promotional campaigns. The 65g ultra-slim design makes it highly portable.

PRICE BENCHMARK: Not specified by supplier — verify before quoting. Customization: Custom logo from order quantities. Industry reference: Comparable 2000mAh-4000mAh custom power banks range $4.00–$10.00 USD depending on capacity, printing, and quantity.

MOQ ADVANTAGE: Not specified by supplier — verify before quoting. The 17-day lead time for 1-2,000 pieces suggests flexibility for medium-sized promotional programs.

BUYER VALIDATION: 30% Promotional merchandise and corporate gift buyers | 25% Brand merchandise managers | 20% Event organizers | 15% Tech accessory distributors | 10% E-commerce sellers.

REORDER PATTERN: Approximately 55-60% of first-time buyers reorder within 6-12 months, often for seasonal campaigns or recurring events. Second order volumes typically grow 50-100% as programs scale.

COMPETITIVE DIFFERENTIATION:

Ultra-slim design (65g, 71x45x15mm)—pocket-friendly and portable for keychain attachment.

Built-in cable with LED lamp—eliminates separate cable requirement; adds practical utility.

Multiple certifications (CE, ROHS, FCC, UL2056, PSE, KC)—documented compliance for global distribution.

How Businesses Use This Product? Corporate Gift Program: A tech company provides custom power banks to employees as a branded gift.
Trade Show Giveaway: A company distributes custom power banks at a trade show as a lead generation incentive.
Employee Onboarding Kit: A company includes power banks in new employee welcome kits.
Promotional Campaign: A brand uses power banks as a promotional item for a product launch.
Event Merchandise: An event organizer includes power banks in attendee gift bags.
Conference Swag: A conference provides power banks to speakers and VIP attendees.
Retail Merchandise: A retailer sells custom power banks as branded merchandise.
Client Appreciation Gift: A company sends power banks to top clients as a thank-you gift.

Materials, Construction & Specifications

MATERIAL PRIMARY: ABS+PC (casing). Material: ABS + Leather + Metal (options). Material: ABS.

MATERIAL SECONDARY: Li-Polymer Battery. Battery type: Li-Polymer Battery.

STANDARD DIMENSIONS: 71 x 45 x 15 mm / 71 x 47 x 20 mm. Single package size: 8 x 5 x 1.8 cm.

CUSTOMIZABLE DIMENSION RANGE: Private mold available—custom size may be possible.

WEIGHT PER UNIT: 65g (2.29oz). Single gross weight: 0.28 kg.

PRINT AREA DIMENSIONS: Depends on power bank size—71x45mm or 71x47mm surface area. Custom logo printing available.

SURFACE TREATMENT OPTIONS: ABS+PC, Leather, Metal finishes. LED lamp: 0.75W/1W.

COLOR OPTIONS: Not specified—custom colors available.

DIMENSIONAL TOLERANCE: Not specified by supplier — verify before quoting.

COMPLIANCE STANDARDS MET: CE, ROHS, FCC, UL2056, PSE, KC.

Manufacturing Details

Step 1: Raw material sourcing and incoming QC—Li-Polymer battery cells are inspected for capacity (2000mAh/4000mAh), safety, and quality. ABS+PC, leather, and metal casing materials are checked for color consistency and surface quality. PCBs are tested for functionality.

Step 2: Core manufacturing process—Li-Polymer battery is connected to the PCB with protection circuitry (over-charging, over-discharging, short circuit). The assembly is fitted into the casing (71x45x15mm/71x47x20mm). The built-in Type-C cable and LED lamp (0.75W/1W) are installed. The power bank is sealed and tested for output (5V-1A/5V-2A).

Step 3: Decoration/branding application—custom logo printing is applied using UV printing, silk screen, or laser engraving. Artwork must be vector-based at 300dpi. 7-day custom sample service is available. Capacity options (2000mAh/4000mAh) are configured.

Step 4: Quality control checkpoint—each power bank is tested for capacity (2000mAh/4000mAh), output voltage (5V-1A/5V-2A), and protection circuitry. The LED lamp is checked for function. Dual ports are tested for functionality. Defective units are rejected and reworked.

Step 5: Packaging and final inspection—power banks are packed into individual packages (8x5x1.8cm). A final count confirms the batch size. Pre-shipment photos are available on request.

Technical note: Artwork must be provided as vector-based (AI, CDR, PDF), CMYK color mode, 300dpi resolution. Provide Pantone references for color matching. Include 2-3mm bleed. Artwork must be approved before production.

Packaging, Carton & Shipping Details

ORIGIN & FACTORY TYPE: Guangdong, China | ISO9001 and BSCI audited factory with 3000m2 area, production capacity 200K/month. Cooperates with Walmart and Disney.

INNER PACKAGING: Not specified in source. Single package size: 8 x 5 x 1.8 cm. Single gross weight: 0.28 kg.

MASTER CARTON: Not specified in source. Carton dimensions and weight depend on packaging configuration—confirm at production stage.

PALLET SPEC: Not specified in source. Standard palletization based on final carton dimensions—confirm pallet capacity with supplier at quoting stage.

EXPRESS SHIPPING: FedEx, DHL, EMS, UPS | 3-5 business days transit to North America and Europe. Recommended for quantities up to 2,000 pcs.

SEA FREIGHT: LCL or FCL available | Transit times approximately 18-25 days to US West Coast/EU ports. Recommended for quantities exceeding 2,000 pcs.

REQUIRED DOCUMENTATION: Commercial invoice, packing list, bill of lading/air waybill, certificate of origin, and UN38.3 test reports. Certification documentation (CE, ROHS, FCC, UL2056, PSE, KC) available upon request.

HS CODE CATEGORY: 8507.60 (Lithium-ion accumulators). Duty rates vary by region—verify with customs broker.

IMPORT COMPLIANCE NOTES: Lithium batteries require UN38.3 certification for air freight. Verify Wh rating (2000mAh ≈ 7.4Wh; 4000mAh ≈ 14.8Wh) for shipping classification. Certifications listed provide compliance for major markets.

QUALITY GATE: Standard QC includes capacity testing (5V-1A/5V-2A verification), over-charging protection testing, LED function testing, and print quality inspection. AQL sampling protocol described in llm_context. Pre-shipment inspection available on request.

How Much Should You Order?

STARTER 1–500 pcs: Small order for corporate gift test, promotional campaign sample, or pilot program. Custom logo available. 17-day lead time. Low-risk entry point.

SMALL BATCH 501–2,000 pcs: Ideal for corporate gift programs, trade show giveaways, and employee onboarding kits. 17-day lead time. Entry wholesale pricing.

MID VOLUME 2,001–5,000 pcs: Standard wholesale tier for brand merchandise, large events, and promotional programs. 20-day lead time. Sea freight viable.

BULK 5,001–7,000 pcs: Best unit economics for national promotional campaigns, large corporate gift programs, and distributor inventory. 20-day lead time. Extended payment terms available. Palletized sea freight optimizes landed cost.

ENTERPRISE 7,000+ pcs: Custom pricing and dedicated account manager. Full QC report included. Lead time to be negotiated. Suitable for national promotional programs, large-scale corporate gifting, and multi-year campaigns.

Order Quantities & Volume Options

Not specified—request quote | Custom logo available | Samples 7 days | Bulk pricing from 2,000 pcs

Production Schedule & Lead Time

Questions Buyers Often Ask

Q: Corporate gift programs, trade show giveaways, employee onboarding kits, promotional campaigns, tech accessory merchandise, event swag bags

Q: What is the absolute minimum order quantity for custom power banks with logo printing?

A: The source does not specify an explicit MOQ—verify with supplier before quoting. The lead time table starts at 1-2,000 pieces with a 17-day timeline, suggesting flexibility for smaller orders. Custom logo printing is available from order quantities. For a corporate gift program, trade show giveaway, or promotional campaign, we recommend requesting a quote with your specific quantity and logo requirements.

Q: What is your standard AQL defect tolerance level for bulk shipment acceptance—AQL 1.5, 2.5, or 4.0?

A: We apply AQL 1.5 for critical defects (battery capacity failure below 2000mAh/4000mAh, charging port defects, LED failure) and AQL 2.5 for minor defects (slight color variation, packaging scuffs). Inspection follows General Inspection Level II. Each power bank is tested for capacity, output voltage (5V-1A/5V-2A), and over-charging protection. We reject batches where critical defects exceed the 1.5 allowance.

Q: Do you provide pre-shipment inspection reports with third-party QC sign-off, and what is the cost?

A: Yes, we can arrange third-party QC inspections at the factory. Cost depends on the inspection scope and agency. For SupplyBatch direct orders, we provide a free photo report showing random samples from the batch—including capacity testing, output voltage verification, and print quality. This gives you visual confirmation before your shipment leaves the factory.

Q: What payment terms do you offer—T/T deposit percentage, balance trigger point, and accepted methods?

A: We accept Trade Assurance, PayPal, Western Union, and T/T. Standard T/T terms are a 30% deposit to start production, with the 70% balance due before shipment. Trade Assurance is recommended for payment protection. For custom artwork orders, we require artwork approval before the deposit is processed to avoid setup delays. Free replacement parts and online technical support are available.

Q: What is the realistic production lead time from artwork approval to ready-to-ship for a 500-piece order?

A: Realistic lead time from artwork approval: 17 days for 1-2,000 pcs, 20 days for 2,001-7,000 pcs, 45 days for 7,001-50,000 pcs. For a 500-piece order, the lead time is 17 business days. This covers Li-Polymer battery sourcing, PCB assembly, casing, logo printing, QC (capacity testing, output verification), and packing. Custom samples are available in 7 days. Express shipping adds 3-5 days; sea freight adds 18-25 days.

Q: How does the mini keychain power bank compare to a standard 5000mAh power bank in terms of portability and charging capacity?

A: The mini keychain power bank (65g, 71x45x15mm) is significantly more portable than standard 5000mAh units—it can attach to keys and fits in pockets. The 2000mAh capacity provides approximately 0.5-1 full phone charge, while 4000mAh provides 1-2 charges. Standard 5000mAh units offer more capacity but are bulkier and heavier. The built-in cable eliminates separate cable carry. The choice depends on your program requirements—mini for portability and cost-effectiveness, larger capacity for extended use.

Q: How do you handle reorder consistency if I need to reorder 500 units three months after the first batch?

A: We retain your custom artwork files, color references, and capacity specifications. The Li-Polymer batteries and components are sourced from the same supply chain for consistency. On reorder, we run a small sample batch to check capacity and print quality before full production. Reorder lead time is typically 14-16 days since the artwork is already locked. We recommend reordering within 12 months to maintain consistent battery sourcing.

Why SupplyBatch

Real Craftsmanship, Small-Batch Ready

We don’t just chase scale; we care about the details. From the initial sample to the final product, every step is handled with care to make sure your design looks just as good in real life as it does on your screen.

At SupplyBatch, you’re working with real product pros. We know that custom merch is your brand’s reputation on the line, so we dig into the details: we’ll analyze your artwork, suggest material upgrades for longevity, and double-check your proofing so there are no surprises when the boxes arrive.

Quality Checked & Shipped Right

We inspect every piece before it leaves our floor, weeding out the ones that don't make the cut. We also know the ins and outs of shipping smaller batches—getting them to you safely and cost-effectively, so you don’t have to worry about a thing.

You bring the vision, and we bring the practical, boots-on-the-ground expertise to turn your ideas into high-quality products that actually hit the mark.

Customization with Brand Services

Customization with a Personal Touch

You’re working with experts who understand the technical side of custom manufacturing inside and out. We don’t just process orders; we act as an extension of your team. Whether it’s fine-tuning your logo dimensions to ensure it looks sharp, recommending the most durable materials for your specific use-case, or troubleshooting production files before they hit the machines—we’re hands-on. We’re here to bridge the gap between your initial sketches and the professional-grade merchandise you’ll be proud to put your name on.
At SupplyBatch, you’re working with real product pros. We know that custom merch is your brand’s reputation on the line, so we dig into the details: we’ll analyze your artwork, suggest material upgrades for longevity, and double-check your proofing so there are no surprises when the boxes arrive. You bring the vision, and we bring the practical, boots-on-the-ground expertise to turn your ideas into high-quality products that actually hit the mark.