G-TECH POWER GROUP
                                                                                                           
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24 Years
Since 2002
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Stackable 20.48KWH 51.2V400Ah LiFePO4 Battery Pack with 6000 Long Cycle Life for Solar Energy Storage

Price Negotiable
Price: USD1500-USD1700
MOQ: 10
Delivery Time: 5-7 work days
Brand: G Tech
Product Description
Product Advantages
  • All-in-one stackable ESS
  • 5KW pure sine wave power output
  • High safe standard 3U top LFP battery module
  • 4 PCS 51.2V100Ah batteries in one cluster
  • Long service life more than 5000 cycles
  • Charging current from 20A~100A configurable
  • Smart BMS ensuring each cells balance and all protections
  • Max support 16 battery modules cascade connection
  • CAN/RS485/RS232/Dry contact multi-communication interface
For solar energy storage
Battery energy 20.48kwh
Battery module 51.2V-100
Number of battery modules 4
Battery Type Lithium Iron Phosphate
Rated voltage 51.2V
Battery voltage range 40V~58.4V
Battery capacity 100Ah
Maximum continuous charging current 100A
Maximum continuous discharge current 100A
Net weight 52kg
Overall dimensions (L*W*H)mm 550*572*191
Range of working temperature Charging: 0~45℃ Discharging -20~50℃
Cycles Room temperature @ 0.5C, 5000 charge and discharge cycles, SOC≥80% initial capacity
Communication method CAN/RS485/RS232
Inverter (optional)
AC output Output rated power 5000W
Output waveform pure sine wave
The output voltage 208/220/230/240Vac±5%
Output frequency 50Hz ~ 60Hz
Peak efficiency (battery mode) >94%
Overload capacity 60S@102%~110% load; 10S@110%~130% load; 3S@130%~150% load; 200ms@≥150% load;
Solar charging@AC charging PV maximum open circuit voltage 450V/DC
Photovoltaic array MPPT tracking voltage 120~430V/DC
Photovoltaic maximum charging current 60~80A
AC maximum charging current 60~80A
Mains charging voltage range 90~280VAC (APP mode); 170~280VAC (UPS mode)
Charging mode Two-stage/three-stage charging mode,/lithium battery
Total charging current of mains and controller 80A
Net weight 13kg
Overall dimensions (L*W*H) mm 550*572*191

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Company G-TECH POWER GROUP
Location 1003 Yuemeite Building No.1 Gaoxin South 7th Road, High tech Industrial Park, Yuehai Street, Nanshan District, Shenzhen
Contact Person Sky Lee

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