Epoch Battery 48V 50Ah LiFePO4 Lithium Battery - Bluetooth, Heating, Waterproof (B4850A)

• Cell Configuration: 16S
• Chemistry: LiFePO4

• 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: 48V
• Max Charge Voltage: 58.4V
• Operating Voltage Range: 40 - 58.4V

• 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)

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)

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.

IP Rating

Experience worry-free adventures with our robust IP67 protection. Your battery is completely sealed against dust and can be safely immersed in water up to 1 meter deep for 30 minutes. Whether you're caught in heavy rain or crossing streams, this military-grade protection ensures your power stays reliable.

Data Sheet

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