Product Parameters: Brand new and high quality Test the working state of lithium battery Protect the battery from overcharging or overdischarging Suitable for 1-8s Lipo/Li-ion/LiMn/Li-Fe battery Voltage detection precision: +/- 0.01V Unit voltage display range: 0.5-4.5V Total voltage display range: 0.5-36V 1S test mode voltage range: 3.7-30V Low voltage alarm…