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Epoch B4850B Heated & Bluetooth Accu 48v 50Ah - LIFEPO4 + charger

Additional Information

EAN / GTIN  7417940531144
Weight - g  35650
Brand  Epoch
Model  B4850B
Battery chemistry  LiFePO4
Power supply  48V
Charging slots  1

Availability: In stock


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Epoch B4850B Heated & Bluetooth Accu 48v 50Ah - LIFEPO4

The Epoch battery is engineered to provide consistent power output and reliable performance for extended periods of use, utilizing lifepo4 technology. Its IP67 rated construction and internal heating system allow for optimal performance in harsh environments. The on-board battery management system includes a variety of safety and performance enhancements, as well as Bluetooth connectivity. By pairing the battery with the Epoch Batteries app, available on the App Store and Google Play Store, users can access real-time monitoring, product manuals, and other useful information. Additionally, our marine batteries utilize LiFePO4 chemistry to ensure maximum stability, fast charging, reduced weight, constant voltage, increased cycle life, and maintenance-free usage.

- 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

Voltage: 48V
Chemistry: LiFePO4
Charging Voltage Range: 56 - 58.4V
Max Charge Voltage: 58.4V
Operating Voltage Range: 40 - 58.4V
kWh Capacity: 2.56 kWh
Ah Capacity: 50Ah
Cell configuration: 16S
Max Continuous Discharge Amps: 100A
Max Continuous Power Watts: 2560
Max Discharge Peak Current Amps: 150A (30 Seconds)
Max Charge Current Amps: 150A (10 Seconds)
Charge Temp Range: -20°C (-4°F) / 55°C (131°F) (with heating)
Discharge Temp Range: -20°C (-4°F) / 60°C (140°F)
Optimal Discharge Temp Range: 15°C (59°F) / 35°C (95°F)
Storage Temp: 0°C (32°F) / 35°C (95°F) (Max 12 Months)
Safety Features: BMS (Battery Management System) Over Voltage, Under Voltage, Over-Current, Short Circuit, Over Temperature, Under Temperature
Series | Parallel: Max (2) in Series | Max (4) in Parallel

Maximum DC output voltage: 58V
Maximum DC output current: 22A
Maximum DC output power 1250 W

28.2 x 16.7 x 11.4 cm


Additional Information




Customer Reviews

Great Battery Review by Mark
I have been usinbg this battery on my boat for a few months now with an ePropulsion Navy 6 motor. I couldn't ask for a better combination. (Posted on 04-07-23)

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