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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
Negotiable
High-efficiency LFP battery system integrates inverter & controller. Ideal for solar homes, backup power. Safe, long-life, easy install. 51.2V compatible.
14yrs 30000+m² US$+
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Whole life care manager
Negotiable
High-capacity low-voltage home energy storage solution. 5.12kWh lithium battery, wall-mounted design for easy install. Ideal for solar systems, backup power & load shifting. Safe, efficient & durable.
14yrs 30000+m² US$+
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Whole life care manager
Negotiable
All-in-one home energy solution! 5-20kWh capacity, supports AC/DC/hybrid-coupling. Boost solar self-sufficiency, ensure backup power. Smart, durable for households.
14yrs 30000+m² US$+
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Whole life care manager
$1.99
High-performance 5.12kWh low-voltage LFP battery for home energy storage. Safe lithium iron phosphate tech, long cycle life. Ideal for solar systems, backup power & smart grids.
3yrs 1000+m² US$+
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Whole life care manager
$5,100.00 ~ $34,680.00
4.8kWh/5.12kWh stacked energy storage battery for efficient energy storage. High-capacity, modular design. Ideal for home & commercial use.
14yrs 30000+m² US$+
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Whole life care manager
$8,064.00 ~ $9,828.00
High-capacity column-type energy storage batteries: 9.6-10.24KWh for home/commercial use. Stable performance, easy installation. Ideal for solar systems, backup power & load management.
14yrs 30000+m² US$+
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Whole life care manager
$2,304.00 ~ $9,828.00
High-efficiency wall-mounted energy storage battery for home/business. 2.4-10.24KWh capacity, supports off-grid/backup power. Durable, easy install. Ideal for PV energy storage systems.
14yrs 30000+m² US$+
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Whole life care manager
Negotiable
Smart modular ESS with 90%+ efficiency, cluster control and expandable to 10 units.
14yrs 30000+m² US$+
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Whole life care manager
Negotiable
215kWh Commercial & Industrial Energy Storage: Smart BMS, liquid cooling (ΔT≤3℃) for stable operation. Enables peak-valley arbitrage, PV integration. Fire-protected, scalable solution for efficient energy management.
14yrs 30000+m² US$+
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Whole life care manager
Negotiable
344KWh Liquid Cooling ESS Solution for C&I: Smart thermal management (ΔT≤3℃), BMS integration for peak-valley arbitrage. Fire protection, scalable design. Optimize energy storage efficiency now.
9yrs 580000+m² US$+
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