Stackable lithium battery with 5.12 kWh to 15.36 kWh of capacity

Lithium iron phosphate batteries Lithium iron phosphate batteries (LiFePO4 or LFP) are the safest of the mainstream lithium battery types. A single LFP cell has a nominal voltage of 3.2V. A 51.2V LFP cell consists of 16 cells connected in series. LFP is the chemical of choice for very demanding applications. Some of its features are

-Rugged - it can operate in loss-of-life mode for long periods of time.

-High round-trip efficiency.

-High energy density - greater capacity, lighter weight and size.

-High charging and discharging currents - It can be charged and discharged quickly.

-Flexible charging voltage.

Features of Stack's series

-The entire stack and individual modules are non-toxic, non-polluting and environmentally friendly.

-The positive electrode material is lithium iron phosphate, which has good safety performance and long cycle life.

-The battery management system (BMS) has protection functions of over-discharge, over-charge, over-current, high and low temperature, etc.

-The system can automatically manage the charging and discharging status and balance the current and voltage of each battery.

-Flexible configuration, multiple battery modules can be stacked to expand output and capacity.

-Self-cooling mode is adopted to effectively reduce system noise.

-Small self-discharge of modules, up to 6 months without shelf charging, no memory effect, excellent shallow charging and discharging performance.

-Operating temperature range of -10 to 55℃ (14F-131F), (charging 0~45℃ (32-113F); discharging -10~55℃ (14F-131F)) with excellent discharge performance and cycle life.

-Small size, light weight, plug-in embedded design module, easy to install and maintain.