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Automotive Grade LiFePO4Cells

GreenPower Batteries adopt advanced Automotive Grade LiFePO4 Cells with UL certificated, which have higher energy density and can keep in a healthy state after 5000 cycles.

Superior & Reliable BMS

The BMS with equalization can control the  consistency of the cells and prevent from short circuit and over-current, which make the battery more safe  and long-lasting.

Up To 40.96KWh Large Capacity

GreenPower Battery supports up to 4 batteries in parallel (4P), easily set up a 48V 400Ah Storage Battery System with 40.96kWh large capacity.

20 Days Nonstop Power Supply

GreenPower Battery can power your home for up to 20 days without using any utility power (Ensure the demand of min. electricity per day is 0.5kWh).allowing you to avoid grid outages.

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10.24KWH Powerwall Battery for Solar Energy Storage

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At FireflyTree, we prioritize product design and large-scale production. Our Quality Engineering team has extensive experience in this area.

Why Choose FireflyTree (1)
Why Choose FireflyTree (2)

FireflyTree have a full range of testing equipment to ensure that our products meet high standards during both the sampling and production phases.

FireflyTree adhere to strict safety requirements for lithium-ion products and test the performance of each unit after it has been left stationary.

Why Choose FireflyTree (3)
Why Choose FireflyTree (4)

Given the unique safety requirements of lithium-ion products,FireflyTree insist on testing each product's performance after it has been left stationary.

FireflyTree has extensive experience in cross-border logistics and works closely with Chinese import/export regulatory departments to assist clients with customs clearance.

Why Choose FireflyTree (5)
Why Choose FireflyTree (6)

FireflyTree has extensive experience in cross-border logistics and works closely with Chinese import/export regulatory departments to assist clients with customs clearance.

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