12V LiFePO4 batteries support series and parallel. Up to 4 batteries in series or up to 4 in parallel for 12V, 24V, 36V and 48V systems. 24V and 48V lithium batteries only support parallel up to 4 units.

LiFePO4 batteries can be discharged to 100% and can also be discharged at a high rate of up to 1C for most models while maintaining a high energy capacity. Refer to the datasheets for specific specs.

All of Elker® lithium batteries come with a built-in smart battery management system protects against high temperature, over-discharge, over-recharge and short-circuits.

Sealed lead-acid batteries only provide 50% of useable energy while lithium LiFePO4 batteries provide up to 100%, which means you can discharge the battery entirely and obtain thousands of cycles.

More than 3000 cycles at a depth of discharge of 100%, 3,500 cycles at 80% and 5,500 cycles at 50%. The recommended DOD is 80%. All of our LiFePO4 batteries are backed up with Elker’s 3-year warranty.

Elker® lithium batteries are designed as a drop-in replacement for lead-acid batteries. They are 60% lighter than sealed lead-acid batteries. Installing and moving the batteries is very simple.