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Jinko Solar: SunGiga G2 – 261 kWh – all-in-one cabinet for C&I applications


All-in-one battery energy storage system Jinko SunGiga G2 JKS-261KLAA-125PLAB-EU-A in a liquid-cooled cabinet, for commercial and industrial (C&I) applications with integrated battery, BMS, PCS and fire protection.

  • Nominal capacity 261 kWh
  • LFP (LiFePO4) cells of 314 Ah, 832 V voltage
  • Nominal AC power 130.5 kW at 400 V
  • Liquid cooling, IP55 ingress protection
  • Up to 12 units in parallel

The Jinko SunGiga G1 is an ESS which, thanks to its modular design, meets the needs of various application scenarios. It’s characterized by flexible expansion, safety and reliability. The all-in-one design with the integrated PCS reduces shipping and installation costs.

It features liquid cooling with different modes to reduce system power consumption. It’s equipped with temperature, smoke and combustible gas sensors, to ensure a rapid intervention of the aerosol fire suppression system.

It can be utilized in various application scenarios, like Peak Shaving, Energy Backup and Arbitrage.

It comes with a 5-year product warranty and a 10-year / 6000 cycles battery performance warranty (down to 70% SOH).