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LITHIUM ION BATTERY APPLICATION

The best lithium ion deep cycle battery solution is the one that works for you.

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ESS POWER GRID

This ess power grid can store enough power from the grid. Connecting solar energy to the storage system can power your devices smoothly. Act as the smartest, most economical backup power when good solar conditions. If you live in a place with frequent power outages or power shortages, such off grid battery storage seems more vital and can also reduce your energy costs.

21kwh Power Storage Units

Modular design, standardized production, strong versatility, simple and convenient installation, operation and maintenance. Perfect BMS protection function and control system, over-current, over-voltage, insulation and other multiple protection design. Lithium iron phosphate cell with low internal resistance, high rate, high safety, The consistency of internal resistance, voltage, and capacity of the single cell is high.3500 Cycles, the service life is more than 10 years.

21kwh Power Storage System Application

New energy grid-connected demand Improve the quality of power supply in local areas Special needs (photovoltaic power stations, disaster sites, subway stations, airport docks, military bases, etc.) Distributed energy storage backup power energy

Power Storage Units Advantages

The intelligent system has the advantages of low loss, high conversion efficiency, strong stability and reliable operation. The visual LCD screen can set running parameters, real-time view data, and running status, accurate diagnosis of running faults. Support CAN2.0, RS485 and other protocols, can meet the needs of a variety of occasions, Support quick charge and quick release

We Can Help You Use More Solar Power In Your Home, Potentially Lowering Your Energy Costs.

DETAILS

Solution 1
Solution 2
Feature Listing
System model 204050 204080 204105
Module unit
Module model 51.2V50Ah 51.2V80Ah 51.2V105Ah
Module configuration 16S1P 16S1P 16S1P
Module size 482.6*416.2*132.5MM 482.6*416.2*177MM 482.6*416.2*177MM
Module weight about 30KG about 41.5KG about 46.5KG
Number of modules 4PCS 4PCS 4PCS
Battery type LiFePO4 LiFePO4 LiFePO4
System parameters
Rated voltage 204.8V
Operating voltage range 147.2-233.6V
Average charge voltage range 217.6-220.8V
Floating charge voltage range 214.4-217.6V
Rated capacity 50Ah 80Ah 105Ah
Rated energy 10.24KWh 16.37KWh 21.5KWh
Rated charging current 25A 40A 50A
Maximum charging current 50A 80A 105A
Rated discharge current 50A 80A 105A
Maximum discharge current 100A 160A 210A
Charging temperature range 0-55℃
Discharge temperature range -10-55℃
Optimum operating temperature 15-25℃
Cooling mode Natural cooling
Relative humidity 5%-95%
Operating altitude ≤2000M
Cycle life ≥3500cycles@80%DOD，0.5C/0.5C，25℃
Communication mode CAN2.0/RS485
Protection function Over-temperature, over-current, short-circuit, over-charge, over-discharge, etc.
Display screen LCD touch screen
Design service life  ≥ 10years
Certificate UN38.3/UL1973/IEC62619
Cabinet size 600*600*1109MM 600*600*1287MM 600*600*1287MM
Total weight about205KG about255KG about275KG
System model 204160 204230 204280
Module unit
Module model 51.2V160Ah 51.2V230Ah 51.2V280Ah
Module configuration 16S2P 16S1P 16S1P
Module size 482.6*554*221.5MM 482.6*614*265.9MM 482.6*754*265.9MM
Module weight about 72KG about 90KG about 114KG
Number of modules 4PCS 4PCS 4PCS
Battery type LiFePO4 LiFePO4 LiFePO4
System parameters
Rated voltage 204.8V
Operating voltage range 147.2-233.6V
Average charge voltage range 217.6-220.8V
Floating charge voltage range 214.4-217.6V
Rated capacity 160Ah 230Ah 280Ah
Rated energy 32.76KWh 47.1KWh 57.34KWh
Rated charging current 80A 115A 140A
Maximum charging current 160A 230A 280A
Rated discharge current 160A 230A 280A
Maximum discharge current 320A 460A 460A
Charging temperature range 0-55℃
Discharge temperature range -10-55℃
Optimum operating temperature 15-25℃
Cooling mode Natural cooling
Relative humidity 5%-95%
Operating altitude ≤2000M
Cycle life ≥3500cycles @80%DOD，0.5C/0.5C，25℃
Communication mode CAN2.0/RS485
Protection function Over-temperature, over-current, short-circuit, over-charge, over-discharge, etc.
Display screen LCD touch screen
Design service life ≥10 years
certificate UN38.3/UL1973/IEC62619
Cabinet size 600*600*1465MM 600*660*1643MM 600*800*1643MM
Total weight about 385KG about 465KG about 565KG
  • Modular design, standardized production, strong versatility,
  • lithium iron phosphate cell, low internal resistance, high rate, high safety, long life.
  • Support quick charge and quick release
  • intelligent system with low loss, high conversion efficiency, strong stability and reliable operation.

FEATURED PRODUCTS

Address in Zhong Shan: Lianfeng north road, Xiaolan Town, Zhongshan, Guangdong. China

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