Protection Board Model: PB7170+PB76200

• Uses PB7130D analog front-end chip to manage the battery

• Collects voltage, current, and temperature data for 5-26 battery cells

• Intelligently and autonomously performs overcharge/discharge voltage, overcharge/discharge current, and temperature protection

Solution Features

• Up to 26 cells, daisy-chain stacking, improving voltage resistance

• Supports high-side high-current capability

• Intelligent balancing system

• Multiple sleep and wake-up modes

• Low power consumption

• Over-temperature/low-temperature protection

• Supports overvoltage/undervoltage/overcharge/over-discharge/short circuit protection functions

• Adjustable battery protection parameters

• Multi-channel battery temperature detection