LED Voltage Indicator
Apart from 48v, all of our standard line batteries have LED indicators that make it much easier to check the Voltage.
It shows the battery’s voltage and SOC (state of charge).
BMS Protection
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.
Light Weight
Not only are elker batteries 3 times lighter than traditional lead-acid batteries with the same capacity,
but they also require no maintenance whatsoever. You can just install them and forget about them.
An additional carrying strap is provided that will make it easy to carry it around.
More Usable Capacity
Sealed lead-acid batteries can only supply 50% of the available energy, while lithium LiFePO4 batteries can
supply up to 100%. That means you can fully discharge the battery and cycle it thousands of times.
Expandable Capacity and Voltage
Elker® 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.
Long Cycle Life
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.