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AJMRTC 3.6V-4.2V Li-Ion LiPo Solar Charger Board, Micro USB Input Lithium Battery Charging Module with Overcharge Protection for Solar Panel DIY Power Supply Project
- - Dual charging input design, supports Micro USB power supply and solar panel input for flexible charging options
- - Built-in overcharge protection circuit, prevents overvoltage damage to 3.6V-4.2V Li-ion and LiPo batteries
- - Optimized charging management chip, stable constant current and constant voltage charging for single-cell lithium batteries
- - Compact PCB layout with clear pinout, simple wiring and easy integration into solar power DIY projects
- - Suitable for small solar power systems, portable power banks, outdoor sensor power supply and electronic maker builds
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AJMRTC 3.6V-4.2V Li-Ion / LiPo Solar Charger Board is a multi-source lithium battery charging module. It supports two charging methods: Micro USB power input and solar panel input, giving you flexible power selection for your projects. The module adopts reliable charge management technology with constant current and constant voltage charging curve. Integrated overcharge protection safeguards your Li-ion and LiPo batteries from overvoltage risks and extends battery service life. The board features a compact size and clearly marked solder pads, making wiring straightforward. It works perfectly for small off-grid solar systems, portable power packs, outdoor environmental sensors, garden lights and various embedded DIY power supply projects.
Specifications
- Brand: AJMRTC
- Battery Type: 3.6V-4.2V Single Cell Li-Ion / LiPo Battery
- Charging Input: Micro USB + Solar Panel
- Protection Function: Overcharge Protection
- Charging Mode: Constant Current, Constant Voltage
- Application: Solar DIY Power System, Portable Power Supply, Outdoor Sensor Power
- Feature: Dual Input, Compact PCB, Battery Safety Protection
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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