Meet Your Seller
3.6V-4.2V Li-Ion LiPo Battery Charger Board Micro USB and Solar Panel Dual Input Lithium Charging Module Single-Cell CC/CV Charge Controller with Overcharge Protection for DIY Solar Power Systems
- Supports 3.6V-4.2V single-cell Li-Ion and LiPo batteries for lithium battery charging projects.
- Dual charging input design accepts Micro USB power input and solar panel input for flexible power selection.
- Built-in overcharge protection helps safeguard connected Li-Ion and LiPo batteries from overvoltage risks.
- Uses constant-current and constant-voltage charging modes for managed single-cell lithium battery charging.
- Compact PCB form factor supports integration where installation space is limited.
- Clearly marked solder pads and pinout help simplify wiring during module installation.
- Designed for solar DIY power systems and portable power supply projects using compatible lithium batteries.
- Suitable for powering small off-grid solar systems, outdoor environmental sensors, garden lights, and embedded DIY projects.
Any questions? Ask CelesteSM will help you find out quickly.
Product Description:
3.6V-4.2V Li-Ion/LiPo solar charger board designed for single-cell lithium battery charging in solar DIY power supply projects. It supports Micro USB power input and solar panel input for flexible charging sources.
Core Selling Points:
Dual-input design allows charging from Micro USB power or a solar panel. Constant-current and constant-voltage charging management supports stable charging for single-cell lithium batteries. Integrated overcharge protection helps safeguard batteries from overvoltage risks. Compact PCB layout with clearly marked solder pads supports straightforward wiring and integration.
Technical Specifications:
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. Features: dual input, compact PCB, battery safety protection. Applications: solar DIY power systems, portable power supplies, outdoor sensor power, garden lights, and embedded DIY power supply projects.
Before Purchase:
For 3.6V-4.2V single-cell Li-Ion/LiPo batteries only. Confirm your battery voltage, Micro USB power input, solar panel input, and wiring requirements before purchase.
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: non-replaceable
- This item is covered by GeekSpace Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory









