LiFeTek 100Ah Ultra Slim

Features Active and Passive cell balancing

BMS continuous discharge: 200A

Recommended Standard Constant Charge Rate: 50A

Max Charge Rate: 100A

BMS over current protection: 220A for 10 seconds, reset 35 seconds.

Low voltage discharge shut down: 10v restart 10.5v

High Voltage charge disconnect: 15v restart 14.8v

Low temp charge disconnect: 1c reset 2c

Low temp discharge disconnect -20c reset -15c

High temp charge disconnect: 55c reset 50c

High temp discharge disconnect: 60c reset 55c

Charging:

Bulk Charge: 14.2V – 14.6V (ideal: 14.4V)

Absorption: 14.2V – 14.6V (ideal: 14.4V)

Float: 13.4V – 13.6V (ideal: 13.5V)

Terminal size: M8

Sealed back riveted case made from zinc plated and powder coated steel with high temp sealant

Weight 12kgs

The automotive-grade cells used in this model are designed to withstand 3000 cycles at 80% depth of discharge under heavy electric vehicle use. For instance, cycling the battery daily—bringing it down to 20% state of charge and fully recharging it—would take approximately 8.2 years to complete 3000 cycles before the battery is regarded as end of life, degrading to 80% of its original capacity while remaining operational for some time thereafter. In less demanding applications such as caravan storage, you can expect longer cycle life.

Capacity Tests At 200A Constant BMS Rated Load

After being put through a 200 amp constant load from fully charged right down until inverter cut off the battery delivered 103.14Ah of capacity.