Description
A circuit board that protects Polymer Lithium Batteries from overcharging, over-discharging, overcurrent, and short circuits. It is a popular choice for DIY battery packs and is used in a wide variety of applications, including electric vehicles, laptops, and power tools. The board has two main components: a protection circuit and a balancing circuit. The protection circuit monitors the battery voltage and current and shuts off the battery if it is overcharged, over-discharged, or overcurrent. The balancing circuit ensures that the cells in the battery pack are evenly charged and discharged. The Polymer Lithium Battery Charger Protection Board 10A is a reliable and affordable way to protect your polymer lithium-ion batteries. It is easy to install and use, and it can significantly extend the life of your batteries.
Specifications:
- Single-section overcharge protection voltage: 4.26V‑4.31V
- Single-section overcharge protection recovery voltage: 4.03V‑4.13V
- Overcharge protection delay: 700–1300mS
- Single-section over-discharge protection voltage: 2.82V‑2.98V
- Single-section over-discharge protection recovery voltage: 2.9–3.10V
- Over-discharge protection current: 25A
- Overcharge protection current: 25A
- Over-discharge protection delay: 70–150mS
- Temperature protection: none
- Wire break protection: Yes
- Short circuit protection: Yes
- Short circuit protection recovery mode: disconnect the load release
- Split discharge current: none
- Same port discharge current: 10A
- Charging current: 10A
Package Includes:
1x 1S Polymer Lithium Battery Charge Protection Board
Note: Product Images are shown for illustrative purposes only and may differ from the actual products
