Energy Whenever You Need It

Overview

For adventurers and off-gridders looking for durable and powerful energy storage solutions, the ALPHA 2 LITE is a 12V 200Ah LiFePO4 battery that can provide reliable energy. Its durable construction and individually fused LiFePO4 cells grant the battery heat protection, short?circuit protection, and individual cell failure protection. Boasting 2560Wh and a BMS system to ensure optimal protection, you won't have to worry about running out of energy. Whether setting up your backup generator or boondocking in the middle of the summer, the ALPHA 2 LITE gives you the freedom to go where you want.

Benefits

  • Durable construction with individually fused LiFePO4 cells for heat and short-circuit protection.
  • 2560Wh of energy with a safety-focused BMS.
  • Long cycle life and low self-discharge for reliable energy over time.
  • Designed for 12V systems with safe, predictable performance.

Features

  • Nominal voltage: 12.8V
  • Nominal capacity: 200Ah (minimum 199Ah)
  • Energy: 2560Wh
  • Charge voltage: 14.4V
  • Continuous discharge current: 200A
  • Cycle life: > 4000 cycles
  • Self-discharge: <5% per month
  • Battery type: LiFePO4 with Group 31 size (20.9" x 8.1" x 8.5", 52.9 lb)
  • Protection: BMS with over-charge, over-discharge, and short-circuit protections

Specifications

  • Battery
    • Nominal Voltage: 12.8V
    • Nominal Capacity: 200Ah
    • Minimum Capacity: 199Ah
    • Cycle Life: > 4000 cycles
  • Operating Specifications
    • Capacity: 200Ah
    • Energy: 2560Wh
    • Charge Voltage: 14.4V
    • Continuous Discharge Current: 200A
    • Self Discharge: <5%/month
  • Temperature Performance
    • Charge Temperature: 32°F to 131°F (0°C to 55°C)
    • Discharge Temperature: -4°F to 140°F (-20°C to 60°C)
    • Storage Temperature: 14°F-113°F / -10°C~45°C, 90% RH max (More than 3 months)
  • Physical Specifications
    • Dimensions (LxWxH): 20.9 x 8.1 x 8.5 in (Group 31 size)
    • Weight: 52.9 lb
  • BMS Operation
    • Over Charge Protection
      • Over charge detection voltage: 3.75V ±0.03V
      • Over charge detection delay time: 1000ms ±500ms
      • Over charge recovery voltage: 3.55V (Min 3.40V, Max 3.60V)
    • Over Discharge Protection
      • Over discharge detection voltage: 2.20V ±0.08V
      • Over discharge detection delay time: 1000ms ±500ms
      • Over discharge recovery voltage: 2.70V ±0.10V
    • Short Circuit Protection
  • Warranty
    • 5-year warranty

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