BESS Projects & Battery Storage Systems for Sale in China

Lingtech BESS is one of top direct manufacturer for battery energy storage system in China. 1. Lingtech has* 15 years*of experience in*battery and PV* research and development, production, and *manufacturing*. 2.From energy storage including* 2kWh, 5kWh, 10kWh, 15kWh, 16kWh, 20kWh, 30kWh, 40kWh, 50kWh, to industrial and commercial energy storage battery systems including 100 kWh, 180kWh, 261kWh, 215kWh, 430kWh, 500kWh, 1MWh, 2MWh, 3MWh, 4MWh, 5MWh, 6MWh, 8MWh, 10MWh, 15MWh, 20MWH, 30MWH, 40MWH, 50MWh, 100MWh, 200MWh, 500MWh *. 3.Both the C& I energy storage system and the utility power grid are within our *manufacturing capacity* and supply range. 4.Having its *own mineral base* and strong supply and manufacturing capabilities. 5.Provide a *warranty of 10 years* or even more. 6.Provide *on-site installation and technical debugging*services. 7.There is a technical service center in Paris in Europe. 8.Provide installment payment method. 9.Provide OEM and ODM services. 10.Provide customized BESS. Welcome to contact us and visit our factory.

Wenergy (Wincle Energy Pte. Ltd.) is a global battery energy storage manufacturer with 1,000+ deployed energy storage projects worldwide. R&D and manufacturing are based in Changsha, Hunan, China, with local support offices in Germany, Italy and the US. This listing is for the Wenergy Stars CL261 — a 125kW/261kWh all-in-one, liquid-cooled C&I energy storage cabinet. Key specifications: - Rated power: 125 kW (charge/discharge) - Rated capacity: 261 kWh - Battery chemistry: LFP (LiFePO4), 3.2V/314Ah cells - Round-trip efficiency: ≥90% - Cycle life: ≥8,000 cycles at 100% DoD (EOL 70% SoH) - Cooling: intelligent liquid cooling with automatic coolant replenishment - AC side: 400V (±15%), 50Hz — DC operating range: 728–936V - Enclosure: IP55, floor-mounted, 4-way forklift access - Operating range: -35°C to 55°C (derated above 45°C), up to 4,000m altitude - Dimensions: 1,012 × 1,380 × 2,270 mm (W×D×H), weight ≤2.5 t - Safety: multi-layer thermal runaway protection — pack/module aerosol, module water mist, top vent, active alert - Communications: LAN / RS485, Modbus / IEC104 / MQTT - Certifications: IEC/EN 62619, IEC 60730-1, IEC 62477, IEC 60529, IEC 61000-6-2, IEC 61000-6-4 - Also available in a low-noise version (≤60 dB day / 45 dB night, for sites near residential areas, hospitals, schools) and a distribution-transformer-integrated version Applications: commercial peak shaving, virtual power plant (VPP) integration, critical backup power, three-phase load balancing. Wenergy delivers and supports this system across Europe. Get in touch for pricing, lead times and full technical documentation.

NGE (Next Generation Energy Tech Co., Ltd) is a China-based lithium battery solution provider and battery integration supplier, active in eMobility, marine, energy storage (ESS), industrial and recreational applications for over 10 years. - Full manufacturing stack: cells (Prismatic LFP/NMC, cylindrical, pouch, sodium-ion), modules, and finished packs/racks — including containerized/rack C&I ESS systems, marine power packs and racks (DNV/BV/CCS/ABS type-approved), and NMC power packs - Partners with tier-1 cell manufacturers (EVE, Rept-Battero, CALB, Svolt) and customizes structure and integration for different markets - ISO 9001 and ISO 14001 certified; products carry UN38.3, MSDS, IEC, UL, RoHS compliance (cell level), IP20–IP67 enclosure ratings, C5 corrosion protection and CCS/BV/DNV/ABS type approval on marine packs and racks - Exports to Europe, North America, Africa and beyond; branches in Shanghai and City of Industry, CA (US); factories in Jiaxing and Luoyang, China Product range spans single cells (22–668Ah LFP prismatic, 5.45–169Ah NMC prismatic, plus cylindrical, pouch and sodium-ion) up to containerized C&I ESS packs (13–104kWh per pack, fan or liquid cooled) and marine battery racks (up to ~268kWh, 864V, type-approved). Exact ratings, chemistry and configuration are built to each project's specification. Contact us for a technical proposal, datasheets and pricing for your specific capacity, chemistry and application (eMobility, marine, industrial, ESS).

Shandong Ruisite supplies configurable battery energy storage systems for utility, commercial and industrial applications. - Containerized and modular BESS solutions - Integrated battery, BMS, PCS and thermal management architecture - Supporting transformers, substations and switchgear available for complete power-system integration - Project-specific engineering and global delivery support System ratings and commercial terms are configured according to project requirements. Visit our website for the product range and contact us for a technical proposal.

Bulk BESS procurement opportunity from tier-1 Chinese manufacturer. 250 MW / 500 MWh of LFP systems available Q2 2025. 20ft HV containers, 5MWh per unit. CATL CTP3.0 cells. CE and UL certification available. Factory inspection welcome.