Power Queen has introduced the 12V 150Ah Group 27 Deep Cycle LiFePO4 Battery. The battery uses a standard BCI Group 27 form factor (approximately 308 × 170 × 211 mm) and delivers 150Ah capacity and 1,920Wh of energy. Compared with a typical 100Ah lead-acid battery, which offers about 50Ah of usable capacity, the new model provides roughly three times the usable energy without requiring additional installation space. It features Bluetooth 5.0 for real-time monitoring of state of charge, voltage, current, and temperature, along with a 150A battery management system that protects against high temperature, short circuit, overvoltage, overcurrent, undervoltage, and low-temperature conditions. Charging stops below 32°F and resumes at approximately 41°F; discharging stops below -4°F. The battery is designed for RVs, camper vans, and selected marine applications, such as powering trolling motors and fish finders.
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