15 KWH energy storage lithium battery, model 1P16S-300A, 51.2V 300A, size 78×56×20cm, has the following advantages:

(1) Long battery life: battery life of more than 10 years, high rate cycle charge and discharge can reach 4000-6000 times, and then it can reach factory performance of about 60%, which is 20 times the service life of lead-acid batteries.

(2) With high rate of fast charge and discharge function: the power cell is used, with 1-3C charge and discharge ratio, and the charge and discharge efficiency is 3 times that of lead-acid batteries and 5 times that of ordinary energy storage batteries.

(3) High degree of intelligence: active current balancing, overcharge over temperature protection, support instantaneous high current short-circuit protection.

(4) Can be very flexible parallel use: the battery 15 degrees of electricity, up to support 16 groups of batteries in parallel.

(5) With good safety: the battery has passed the national lithium battery professional body test, with an authoritative test report, can fall 1.5 meters, the battery has multi-level insulation material, the box has electrophoretic insulation layer, can eliminate leakage, is a very safe lithium iron phosphate battery.

(6) Wide range of applications: 51.2V 300A battery, size 78×56×20cm, can be applied to photovoltaic energy storage, RV, yacht, outdoor rental and other fields.