12.8V 150Ah
Nominal Voltage 12.8V (4S LiFePO4)
Capacity 150Ah
Energy 1.92kWh
Charge Voltage 14.4V +- 0.2V
Discharge Cut-off 10.8V
Max Charge Current 75A (0.5C)
Max Discharge Current 150A (1C) continuous
Peak Discharge 300A (3 seconds)
Cycle Life 6,000+ cycles @ 80% DoD
Self-Discharge <=3% per month
Round-Trip Efficiency >=95%
Charge Temp 0C - 55C
Discharge Temp -20C - 55C
The V-Link E 12.8V 150Ah LiFePO4
battery is a compact, lightweight 1.92kWh energy storage module designed as a direct drop-in replacement for 12V lead-acid batteries. With its 4S configuration (4 x 3.2V Grade A LiFePO4 prismatic cells), this battery delivers 6,000+ cycle life in a form factor that fits any standard 12V battery compartment.
Weighing just ~18 kg vs. 45 kg for equivalent lead-acid, the 12.8V 150Ah is the preferred choice for applications where weight, space, and longevity matter: solar home systems, RVs, boats, off-grid installations, telecom backup, UPS systems, and electric scooters. The integrated smart BMS provides full electronic protection with zero maintenance required.
KEY HIGHLIGHTS
• 1.92kWh Capacity, 12.8V nominal (4S LiFePO4)
• 6,000+ cycles at 80% DoD, 15+ year service life
• Grade A LiFePO4 cells, zero thermal runaway risk
• Smart BMS: over/under voltage, over-current, short circuit, temperature protection
• Only ~18 kg — 60% lighter than lead-acid equivalent
• Drop-in 12V lead-acid replacement, no system redesign needed
• Series and parallel ready: up to 4S configuration for 48V, or 4P for 600Ah
• 10-Year Warranty, factory-backed
