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Deep Cycle Battery Pack 12 8v 300ah 3840wh - China

price: contact company for price

Deep Cycle Battery Pack 12 8v 300ah 3840wh

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12.8V 300Ah 3840Wh Deep cycle battery pack

300ah Deep cycle batteries are commonly used in RV and marine solar systems.

There are different types of deep cycle batteries, plug-in deep cycle battery alternatives for recreational vehicles, off-grid solar applications, boats, trolling motors, etc., suitable for maximizing energy storage and power requirements

With overcharge, overdischarge, overcurrent and short-circuit protection and high self-discharge rate.

100% safe, non-toxic and renewable energy.

Our lithium iron deep cycle batteries has a capacity of up to 300Ah, low self-discharge rate, low capacity loss, and 40% stronger than lead-acid batteries of the same size (lead-acid batteries have a depth of discharge of about 60%).

Efficient charging and easy installation

Suitable for off-grid solar system and outdoor home backup power, RV, camping, sailing and other applications.


Company Contact:


  • Phone: 86-0755-28414603

  • Address: No.279, PingKui Road, PingShan District, Shenzhen , Guangdong , China

  • Email: Email


Published date: March 23, 2023

  • Business Description: Shenzhen Houny Battery Co., Ltd., founded in 2005, is a high-tech enterprise integrating R&D, production and sale of power bank, power station and lithium battery pack.

    Our factories are located in Shenzhen and Dongguan respectively, with a scale of 3500 square meters and more than 500 employees.

    Relying on the innovative and efficient R& D team, adhering to the original technology-oriented style, excellent product performance, We has become a reliable supplier of many international well-known brands.

    Our products have been exported to over 50 countries worldwide.

    Also, we welcome OEM and ODM orders.

    Our Products:

    - Power Bank A 10000

    - Power Bank A 15000

    - Power Bank B 5000

    - Power Station 300w 12 8v 20ah

    - Deep Cycle Battery Pack 12 8v 300ah 3840wh

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