Epoch Batteries 48V 50Ah LiFePO4 Lithium Battery - Bluetooth, Heating, Waterproof

LiFePO4 Chemistry - Deep Cycle Battery HEATED - Internal heating allows for charging in sub-zero conditions BLUETOOTH - iOS and Android Apps IP67 Rated, Dust and WATERPROOF Built-in Smart Battery Management System (BMS) Over charge and over discharge protection Over current and short circuit protection High & low temperature disconnects 3500+ Cycle life & Maintenance-free 11 Year Manufacturer Warranty Configuration Cell Configuration: 16S Chemistry: LiFePO4 Current Ah Capacity: 50Ah Max Continuous Discharge Amps: 100A Max Charge Current Amps: 150A (10 Seconds) Max Discharge Peak Current Amps: 150A (30 Seconds) Series | Parallel: Max (2) in Series | Max (4) in Parallel Voltage Voltage: 48V Max Charge Voltage: 58.4V Operating Voltage Range: 40 - 58.4V Temperature Charge Temp Range: -20°C (-4°F) / 55°C (131°F) (with heating) Discharge Temp Range: -20°C (-4°F) / 60°C (140°F) Storage Temp: 0°C (32°F) / 35°C (95°F) (Max 12 Months) Weight: 66 (LBS) Dimensions Length: 14.75 (inches) Width: 15.25 (inches) Height: 11.5 (inches) To properly charge your Epoch Batteries, you will want to verify that any charging component in your system is capable of being programmed for the following specifications. Charging components can include, but are not limited to converters, inverter chargers, solar charge controllers, DC to DC chargers, etc. Bulk/Absorption: 14.2V – 14.6V Absorption Time: Two batteries in parallel connections require 30 minutes 200Ah Float: 13.4V – 13.8V Equalization: 14.4V/ Disabled Temperature Compensation: 0/Disabled Charge Rate: 50% of the battery or battery bank capacity Battery Charge Temperature Range: 32°F (0°C) to 131°F (55°C) Battery Discharge Temperature Range: -4°F (-20°C) to 140°F (60°C) Cell Charge Temperature: 32°F (0°C) to 131°F (55°C) Cell Discharge Temperature: -4°F (-20°C) to 140°F (60°C) NOTE: Not all chargers are capable of multistage charging. If yours is not, you will want to verify it can be programmed for the Bulk/Absorption voltage and have the other items mentioned disabled if applicable. Consult your charger's manual or the manufacturer.