ALPHA 2 LITE 400Ah 12V LiFePO4 Battery Bank

Overview

This 400Ah 12V LiFePO4 bank includes 2x 12V 200Ah LiFePO4 batteries and 2x 1ft 2 AWG battery cables.

The ALPHA 2 LITE is a 12V 200Ah LiFePO4 battery built to be tougher and more efficient than similar batteries. It’s made with high-quality lithium-iron-phosphate cells for energy efficiency. With its optimized design and 200Ah capacity, the ALPHA 2 LITE can provide energy when you need it. Along with its safety features and low-maintenance requirements, this battery is a straightforward energy storage option.

Benefits

  • Long cycle life: >4000 cycles with proper maintenance
  • High-temperature performance
  • Low maintenance
  • Stable output voltage
  • High amp capacity: 200A max discharge
  • Low self-discharge: <5% per month

Features

  • Premium lithium-iron-phosphate cells
  • Nominal Voltage: 12.8V
  • Nominal Capacity: 200Ah
  • Energy: 2560 Wh
  • Charge Voltage: 14.4V
  • Max Charge Current: 200A
  • Max Discharge Current: 200A
  • Overcharging or discharging protection
  • Overcurrent & short circuit protection
  • High & low-temperature disconnects
  • Battery Dimensions (L×W×H): 20.9×8.1×8.5 in
  • Weight: 52.9 lb
  • Operating temperatures: Charge 32°F–131°F (0°C–55°C); Discharge -4°F–140°F (-20°C–60°C)
  • Storage temp and humidity: 14°F–113°F (-10°C–45°C) 90% RH max (more than 3 months)
  • BMS safety protection: each cell fused to isolate failures and protect the rest
  • Convenient removable carry handle
  • Short circuit protection
  • Overcharge/over-discharge protection
  • Excessive heat protection

Specifications

  • Nominal Voltage: 12.8V
  • Nominal Capacity: 200Ah
  • Minimum Capacity: 199Ah
  • Cycle Life: >4000 cycles
  • Energy: 2560 Watt Hours
  • Charge Voltage: 14.4V
  • Continuous Discharge Current: 200A
  • Self Discharge: <5%/month
  • Battery Dimensions (L×W×H): 20.9×8.1×8.5 in
  • Weight: 52.9 lb
  • Operating Temperature (Charge): 32°F to 131°F / 0°C to 55°C
  • Operating Temperature (Discharge): -4°F to 140°F / -20°C to 60°C
  • Storage Temperature: 14°F–113°F / -10°C to 45°C, 90% RH max (more than 3 months)
  • Overcharge Protection: Yes
  • Overcharge Detection Voltage: 3.75V ±0.03V
  • Overcharge Detection Delay: 1000ms ±500ms
  • Overcharge Recovery Voltage: 3.55V (Min 3.40V, Max 3.60V)
  • Over-Discharge Protection: Yes
  • Over-Discharge Detection Voltage: 2.20V ±0.08V
  • Over-Discharge Detection Delay: 1000ms ±500ms
  • Over-Discharge Recovery Voltage: 2.70V ±0.10V
  • Short Circuit Protection: Yes
  • Warranty: 5 year warranty

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