Your Browsing History
Meet Your Seller
AJMRTC PD 140W Bidirectional Fast Charging Mobile Power Module, 26S Ternary Lithium & LiFePO4 Battery Protection Motherboard, DIY Power Bank Circuit Board Kit with ChargeDischarge Protection
- 1. 140W highpower bidirectional fastcharging mobile power module, supports both charging input and discharging output with PD protocol for highspeed energy transfer
- 2. Compatible with 26S battery packs, works for both ternary lithium and lithium iron phosphate (LiFePO4) cells, flexible for multiple DIY battery configuration solutions
- 3. Integrated multifunctional protection motherboard, implements overcharge, overdischarge, overcurrent, shortcircuit and overtemperature safety protection mechanisms
- 4. Highefficiency power conversion circuit reduces energy loss during chargedischarge cycles, stable output performance for selfassembled power bank and portable power projects
- 5. Complete DIY kit layout, reserved welding and connection pads, ideal development component for maker experiments, custom mobile power supply and battery modification jobs
+
+
Overview
Specs
Reviews
Any questions? Our AI mode will help you find out quickly.
Try me now
AJMRTC PD 140W bidirectional fastcharging mobile power module is a powerful DIY circuit kit built for custom portable power supply building. Supporting 140watt bidirectional PD fast charge, this board enables highspeed input charging of battery packs and highpower output to charge external devices.
This protection motherboard supports 2S6S battery combinations, compatible with ternary lithium batteries and lithium iron phosphate LiFePO4 cells, giving users greater flexibility for different battery capacity and voltage setup. Multiple safety protection functions are integrated onboard: overcharge protection, overdischarge protection, overcurrent cutoff, shortcircuit lockout and overtemperature protection to safeguard battery cells and peripheral equipment. Optimized conversion circuitry lowers power loss during energy conversion. The module comes as readytoassemble DIY kit with clear soldering pads. Suited for maker DIY power bank, portable power station prototypes and battery refitting projects. Please strictly match cell string count and battery type according to board specification before battery connection.
SpecificationsBrand: AJMRTC Product Type: Bidirectional PD FastCharge Mobile Power DIY Module Max Power: 140W Bidirectional Supported Battery: 26S Ternary Lithium / LiFePO4 Lithium Iron Phosphate Core Function: ChargeDischarge Protection Motherboard Protocol: PD Fast Charge Protection Features: OverCharge, OverDischarge, OverCurrent, ShortCircuit, OverTemp Application: DIY Power Bank, Portable Power Supply, Battery Modification Condition: New DIY Circuit Board Kit Package Includes: 1 × PD 140W Mobile Power Protection Motherboard Kit
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.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...