MillerTech 42Ah 12V (12.8V) ECONOMY Lithium Iron Phosphate (LiFePO4) Smart Battery (1242-E)
The ECONOMY series of lithium batteries from MillerTech uses all of the same great battery technology with built-in BMS, safety precautions, matched lithium cells, and construction. But to compete with low priced offerings from China and less reputable American sellers, the internal lithium cells used are Grade B cells. This means that these batteries will have a few hundred cycles shorter life than the regular MillerTech line but are comparable to these cheap lithium batteries that are flooding the market.
This ECONOMY series carries a 3 year warranty that covers everything except abuse or misuse. MillerTech will replace or repair the battery at their cost and discretion.
42Ah 12.8V LiFePO4 Deep Cycle ECONOMY Smart Battery Specifications:
- Efficiency: 98%
- Max charge voltage: 14.6V
- Cut off voltage: 10.5V
- Charge/discharge current: 42A
- Peak discharge current: 120A for 5 seconds
- Operating temperature: -10F to 130F
- Low temperature charging protection: Cutoff 30F, Reconnect 32F
- Connection capability: 4S - 4P
- Weight: 13 pounds
- Size: 9" x 5.5" x 8"
- Warranty: 3 years