Epoch 12V Heated and Bluetooth LiFePO4 Batteries

Features LiFePO4 Chemistry - Deep Cycle Battery Heated! - Internal heating allows for charging in sub-zero conditions Bluetooth - IOS and Android Apps Built-In Smart Battery Management System (BMS) Over charge and over discharge protection Over current and short circuit protection High and Low temperature disconnects Max (4) in parallel up to 420Ah 4,000+ Cycle life and Maintenance-free 11 Year Manufacturer Warranty Specifications CONFIGURATION Cell Configuration- 4S1 P 12V 460Ah- 4S2 P Chemistry- LiFePO4 CURRENT Ah Capacity-  12V-105Ah- 105 Ah 12V-300Ah- 300Ah 12V-460Ah- 460Ah Max Continuous Discharge Amps- 12V-105Ah- 105A 12V-300Ah- 200A 12V-460Ah- 200A Max Charge Current Amps- 12V-105Ah- 100Ah 12V-300Ah- 200Ah 12V-460Ah- 200Ah Max Discharge Peak Current Amps-  12V-105Ah- 200A (10 Seconds) 12V-300Ah- 400A (3 Seconds) 12V-460Ah- 400A (10 Seconds) Series | Parallel: Max (4) in series, Max (4) in Parallel - 4S4P VOLTAGE Voltage- 12.8V Max Charge Voltage- 14.6V