This set of 10 micro USB lithium battery charger boards offers a straightforward solution for charging single-cell lithium batteries. Each board features a micro USB input for easy connection to standard phone chargers, making it ideal for small-scale projects.
For hobbyists working on electric toys or DIY electronics, these boards provide reliable charging without complex setups. Simply connect the battery, and the board handles the process, ensuring safe operation by monitoring voltage and current.
- Micro USB input with 5V, 1A power supply for convenient charging from common adapters
- Automatic cut-off at 4.2V to prevent overcharging
- Over-discharge protection at 2.5V and overcurrent safeguard up to 3A
- Compact size of 2.6x1.7cm, perfect for space-limited applications
- Supports up to 1000mA charging current for efficient energy replenishment
- Additional wiring points for custom DIY integrations
These boards suit users needing dependable battery management in portable devices or prototypes, helping maintain battery health and extend device longevity.
