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

Description

Power your system with confidence using the 48V 50Ah Heated Bluetooth LiFePO₄ Battery. Designed for demanding environments and long-term reliability, this advanced lithium battery combines smart technology, rugged construction, and exceptional cycle life.

Built-in internal heating allows safe charging and operation in cold climates, while Bluetooth connectivity lets you monitor real-time battery data directly from your smartphone. The integrated smart Battery Management System (BMS) ensures maximum safety by protecting against over-charging, over-discharging, over-current, short circuits, and extreme temperatures.

With an IP67 waterproof and dustproof rating, this battery is built to perform in harsh outdoor, marine, and mobile applications. Its maintenance-free LiFePO₄ chemistry delivers longer lifespan, lighter weight, and higher efficiency compared to traditional lead-acid batteries.

Key Features

• LiFePO₄ lithium chemistry for superior safety, stability, and longevity
• Built-in heating system enables reliable charging in freezing temperatures
• Bluetooth monitoring via iOS and Android apps
• Smart BMS protection for safe and efficient operation
• IP67 waterproof & dustproof for marine and outdoor environments
• 3500+ deep cycles for long service life
• Maintenance-free design
• Series & parallel capable for expandable system configurations
• 11-year manufacturer warranty

Specifications

• Nominal Voltage: 48V
• Capacity: 50Ah
• Energy: 2.56 kWh
• Cell Configuration: 16S
• Max Continuous Discharge: 100A
• Peak Discharge Current: 150A (30 seconds)
• Max Charge Current: 150A (10 seconds)
• Operating Voltage Range: 40V – 58.4V
• Charge Temperature: -20°C to 55°C (with heating)
• Discharge Temperature: -20°C to 60°C
• Storage Temperature: 0°C to 35°C
• Ingress Protection: IP67
• Connectivity: Bluetooth (iOS & Android)
• Weight: Approx. 66 lbs (30 kg)
• Dimensions: Approx. 14.75″ × 15.25″ × 11.5″
• Cycle Life: 3500+ cycles
• Warranty: 11 Years

Ideal Applications

• Solar energy storage systems
• Marine and boating power systems
• RV and van electrical systems
• Electric vehicles and golf carts
• Off-grid and backup power
• Industrial and mobile power setups

Additional information

Downloads

• Datasheet