Victron

Lithium-ion batteries command several advantages over traditional lead-acid ones: in particular, on average, you can save up to 70% in space and weight. The high initial cost is easily compensated by a longer service life, superior reliability, and excellent efficiency.

Lead-acid batteries may fail prematurely due to operating in deficit mode (rarely or never fully charged) or if left partially charged or fully discharged. A lithium-ion battery does not need to be fully charged, with service life even slightly improved by partial charge.

The round trip energy efficiency is 92% (discharged from 100% to 0% and recharged to 100%) compared to 80% for an average lead-acid battery.

BMS purchased separately.

Technical information:

• Nominal voltage: 12.8V
• Nominal Capacity: 100Ah
• Nominal Energy: 1280Wh
• Cycle Life DoD: 2500 cycles (80%); 3000 cycles (70%); 5000 cycles (50%)
• Recommended discharge current: <100A
• Recommended charge current: <50A
• Operating Temp: -45C to +70C
• Dimensions: 197 x 321 x 152 mm
• Weight: 14kg