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Reliable Energy Storage Source Factories | Wholesale Battery Energy Storage Systems

Connect with trusted energy storage source factories! We select manufacturers offering ISO/UL certified battery energy storage systems (BESS), lithium-ion batteries, modular design, fast charging, and OEM support. Direct factory pricing for grid-scale, industrial, and residential energy storage projects worldwide.
Whole life care manager
$11,634.00 ~ $188,760.00
9.6-143kWh Combined High-Voltage Energy Storage Battery: Smart BMS, thermal control for C&I. Supports peak-valley arbitrage, PV integration. Safe, scalable solution with high-voltage design.
14yrs 30000+m² US$+
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Whole life care manager
$1.99
3.44MWh Utility-Scale Energy Storage Battery System: High-capacity solution with smart BMS, liquid cooling (ΔT≤3℃). Ideal for grid stability, peak shaving. Safe, scalable design for large-scale energy storage.
14yrs 30000+m² US$+
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Whole life care manager
Negotiable
50kW Smart Energy Storage Air-Cooled Integrated Cabinet for C&I: Efficient air cooling, intelligent BMS for peak-valley arbitrage. Fire protection, flexible AC/DC setup.
14yrs 30000+m² US$+
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Whole life care manager
Negotiable
215kW Intelligent Energy Storage Liquid-Cooled Integrated Cabinet for C&I: Precision liquid cooling (ΔT≤3℃), smart BMS, 3-level fire protection. Optimizes peak-valley arbitrage & PV integration. Lightweight, scalable solution.
14yrs 30000+m² US$+
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Whole life care manager
Negotiable
Industrial & Commercial Intelligent Energy Storage Liquid-Cooled Integrated Cabinet: Smart liquid cooling for efficient energy management. High-density design, scalable solutions for C&I sectors. Optimize power storage now.
14yrs 30000+m² US$+
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Whole life care manager
Negotiable
14yrs 30000+m² US$+
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Whole life care manager
$8,208.00 ~ $91,440.00
Rack-mounted Energy Storage: Modular, easy maintenance. Compact no installation, adjustable charging. A/B cells (6000/3000 cycles), high safety, low O&M.
14yrs 30000+m² US$+
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Whole life care manager
$12,120.00 ~ $36,840.00
10.24 - 20.48kWh Stacked ESS: Modular, scalable energy storage. It is highly suitable for household electricity consumption and small - scale commercial and industrial applications, enabling efficient power management.
14yrs 30000+m² US$+
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Whole life care manager
$6,960.00 ~ $212,000.00
5.12 - 10.24kWh Column ESS: Modular, high - capacity energy storage. Ideal for grid backup, renewable integration. Compact, efficient design.
14yrs 30000+m² US$+
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Whole life care manager
$2,304.00 ~ $9,828.00
2.4-10.24KWh Rack-Type Energy Storage Battery for C&I: Modular design, smart BMS, thermal management. Ideal for peak-valley arbitrage, PV integration. Safe, scalable energy storage solution.
14yrs 30000+m² US$+
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