• banner
  • banner
  • banner

High Voltage Lithium Solar Battery 204V-716V

MatchBox is a high-voltage lithium solar cell developed by BSLBATT for home energy storage systems, compatible with three-phase high-voltage inverters with capacities from 10kWh to 37kWh!

Product Specification:

  • MOQ: 10PCS
  • Delivery time: 25-35 working days
  • Capacity of supply: About 2 million KVAH each year
  • Color: Color customizable
  • Payment methods: L/C, D/P,T/T, PayPal, Western Union
  • Port: Guangzhou/Shenzhen
More Information

MatchBox HVS 10kWh / 15kWh / 20kWh / 25kWh / 30kWh / 35kWh

The BSLBATT high-voltage battery system consists of 2 to 6 102.4V 50Ah stackable battery modules and a high-voltage box (battery control unit: to control the charging, discharging and communication of all six battery modules). The six series-connected battery modules are connected to achieve a total voltage of 716.8V DC and a maximum capacity of 35kWh.

high voltage batteries

The high voltage design makes the system work more efficiently and energy-saving. The module-to-module plug-and-play installation is fast and user-friendly thanks to its special power cord free design. the MatchBox has a minimum lifetime of 6,000 cycles and is therefore a sustainable investment.

Our system employs lithium-iron (LiFePO4 or LFP) batteries with excellent safety features, a high energy density, and a long cycle life. We can achieve high-quality welding, high automation, low internal resistance, and high energy efficiency through laser welding. We’ve conducted communication matching and functional testing with various main inverters, including GOODWE, GROWATT, and Solis. Our operation manual indicates a cycle life of up to 6000 cycles (at 80% depth of discharge). This system is widely used for home storage, and residential, commercial, and solar storage solutions.

high voltage power bank

Features of High Voltage Lithium Solar Battery MatchBox

Safe and reliable

    • Redundant protection design for all-round protection
    • High quality power output
    • IP54 protection level for reliable operation

High voltage and high efficiency design    

    • 102V-716V high voltage design
    • High conversion efficiency, energy saving and environmental protection
    • TI embedded design, very low standby power consumption
    • Support well grid inverter, off-grid inverter

Modular and stackable

    • Can be connected in series to ensure high efficiency
    • Well-connected to provide more power
    • Up to 16 modules can be connected in series
    • Simple and flexible, adaptable to different scenarios

Multiple interfaces to support cloud-based system

    • RS485, CAN and other communication interfaces
    • Support remote online upgrade, simple maintenance
    • Support cloud system, accurate to each group of electric core operation

High Voltage Battery System

Model MatchBox-2 MatchBox-3 MatchBox-4 MatchBox-5 MatchBox-6 MatchBox-7
Nominal Voltage(V) 204.8 307.2 409.6 512 614.4 716.8
Rated Capacity(Ah) 52
Cell Model 3.2V 52Ah 32S1P
Dimensions 598*400*515.5 598*400*483 598*400*850.5 598*400*1018 598*400*1185.5 598*400*1353
Pack configuration 16P1S 96P1S 128P1S 160P1S 192P1S 224P1S
Rated power(KWh) 10.64 15.97 21.29 26.62 31.94 37.27
Voltage Range(Vdc) 180-230V 268-350V 353-467V 448-584V 537-700V 627-817V
Charging Current 35A
Max Discharging 45A


Charge over Current 40A


Discharge over Current 50A     
Pack Weight 123KG 169KG 215KG 261KG 307KG 353KG
Communication protocol CAN(500Kb/s)/RS485(9600bS)     
Host software RS485  
Cycle Life ≥6000 Cycles@25℃, 80%DOD, 60%EDL     
IP Grade  Ip54    
Safety  IEC62619/CE/UN38.3     
Cell  IEC62619/UL1973/CE     
Hazardous materials classification  Class 9


Transportation  UN38.3  

Leave a Comment
Your email address will not be published. Required fields are marked *

You May Like

Write Us

Customized service is welcome. Leave your requirement and we will glad to contact with you within 24 hours.