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AJMRTC 2Pcs DIY Power Bank Box, 5V 2.1A LCD Display 20000mAh Power Charging Board for 6x18650 Battery DIY Powerbank Case (White), Portable USB Mobile Power Assembly Module
- - Package includes 2 sets white DIY power bank shell + charging board, supports 6pcs 18650 batteries up to 20000mAh capacity
- - LCD screen clearly shows remaining battery power and charging status for real-time monitoring
- - Stable 5V 2.1A USB output, supplies power for phones and small portable electronics
- - Multiple built-in protections: overcharge, overdischarge, short circuit and overcurrent protection
- - Simple assembly design, great for electronic hobbyists to build custom portable power bank
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Overview
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AJMRTC DIY power bank box kit comes with 2 sets white case and power charging board. This kit is designed for 6 pieces of 18650 batteries, supporting max 20000mAh capacity. The onboard LCD display shows battery level and charging information directly. It provides steady 5V 2.1A USB output to charge mobile phones and other USB devices. Integrated multi-protection circuit safeguards batteries and loads. Easy to assemble without complex tools, ideal for DIY portable power supply projects.
- Brand: AJMRTC
- Quantity: 2Pcs
- Color: White
- Output: 5V 2.1A
- Battery Slot: 6 x 18650 Batteries
- Max Capacity: 20000mAh
- Feature: LCD Power Display, Multi Safety Protection
- Application: DIY Portable Power Bank Assembly
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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