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AJMRTC CN3791 MPPT Solar Charge Controller Module, 1-Cell LiPo Battery Charging Board, 1S Lithium Battery Solar Charger Module for 12V Solar Panel, Outdoor Power, Solar Energy DIY Electronic Project
- - Adopts CN3791 chip with MPPT maximum power point tracking for solar charging
- - Designed for 1-cell 3.7V LiPo lithium battery constant current constant voltage charging
- - Works with 12V solar panel input, built-in overcharge, over-discharge and short-circuit protection
- - Compact breakout board with clear pin labels for easy solar power system integration
- - Low power loss circuit, ideal for outdoor solar lights and low-power sensor power supply
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Overview
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AJMRTC CN3791 solar charging module is an MPPT charge management board for single-cell LiPo batteries. It tracks the maximum power point of the connected solar panel to improve solar energy utilization efficiency. It provides safe constant-current and constant-voltage charging for 1S lithium batteries and comes with multiple protection functions to prevent battery damage. It matches small 12V solar panels perfectly. It is widely used for outdoor solar lamps, field sensor power supply, portable low-power equipment and solar DIY projects.
- Brand: AJMRTC
- Chip: CN3791
- Charging Type: MPPT solar charge controller
- Battery Type: 1 Cell 3.7V LiPo / Lithium Battery
- Solar Input: Compatible with 12V solar panel
- Charging Mode: CC / CV charge
- Protection: Overcharge, Over-discharge, Short-circuit protection
- Working Type: Solar energy power management
- Application: Outdoor Solar Light, Low-power Sensor, Solar DIY Power Supply
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: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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