TP5100 Lithium Battery Charger Module 2A
Currently unavailable
No store has this product in stock right now. Prices below are the last ones we recorded.
Prices updated: 12 Oct 2026
Price history
Lowest daily price, last 90 days
Not enough price history yet.
About this product
A lithium battery charger module built around the TP5100 charger IC, with a charge current of 2A. It is used to charge lithium-ion cells in small DIY battery projects. Check the markings on the board for the input and cell configuration before connecting a pack.
Specifications
- Charge current
- 2A
- Charger IC
- TP5100
- Type
- Lithium battery charger module
- Module code
- HW-370
Frequently asked questions
Which battery configuration does this module need?
Check the board markings and listing before connecting. The charge voltage must match the number of cells in your pack, because a mismatch can overcharge or undercharge the cells.
How do I wire the input and the battery?
Connect the power input to the charger's input terminals and the battery to the battery terminals, observing polarity. Reversed connections can damage the module, so confirm the labels before powering it.
