Lithium Powerwall Battery Manufacturer

√ Grade A Lifepo4 Cells Like CATL/BYD
√ Deep Cycle Battery Over 6500 Cycles
√ Built-in BMS Support RS485/CAN Port
√ One-Stop Customized Solution & OEM/ODM

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Lifepo4 Powrewall Battery For Home / Solar / UPS

Support Customization
Wall Mount Lifepo4 Battery

9.6Kwh Powerwall

48V 200Ah Lifepo4 Powerwall

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Wall Mount Lifepo4 Battery

10.24Kwh Powerwall

51.2V 200Ah Lifepo4 Powerwall

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Wall Mount Lifepo4 Battery

9.6Kwh Powerwall

48V 200Ah Lifepo4 Powerwall

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Compatible Inverter List

Compatible Inverter Brands

We have professional engineers to develop lithium Powerwall batteries that can be matched with mainstream inverters, such as Sofar, Growatt, Voltronic, Goodwe, Srne, Deye, Must, Schneider, Veichi, Sma, Sacolar, Luxpower, Victron.

For inverters of other brands, corresponding debugging services can be provided according to the communication protocol.

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Advantages Of Our Lifepo4 Powerwall 

Grade A Cells

All our powerwalls use grade A lifepo4 cells from well-known manufacturers, such as CATL, BYD, EVE.

Built-in BMS

The smart BMS can monitor and maintain the powerwall’s self-balancing state, comprehensively protect the battery.

RS485 / CAN / Wifi

The Powerwall supports RS485, CAN, and WiFi communication interfaces, easy to control the charging and discharging.

Long Cycle Lifes

The lithium power wall uses lifepo4 battery cells internally, which have a high energy density, over 6,500 cycle life.

Support Parallel

The Powerwall supports parallel connection to expand capacity, ranging from 5KWh, 10KWh, 15KWh, to 100 KWh.

10 Years Warranty

We are very confident in the quality of our Powerwall, so we provide a 10-year after-sales service for each product.

Boom Your Business, Start From Delong OEM/ODM Battery Service.

Custom Your Battery

Reliable Powerwall Battery Manufacturer – About Us

Let’s take a look at the overview of lithium battery production at Shenzhen Delong Factory. You are also welcome to come for an on-site inspection.

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Shenzhen Delong Energy Technology Co , Ltd

Why Choose Delong Energy?

13 Years of Experience

Customizing lithium-ion battery packs for global users since 2012

Strong R&D Team

11 national patents, customized battery solutions for over 100,000 companies.

Tailor-Made Solutions

Created for household, commercial, medical, security, photovoltaics, etc.

High-Quality Batteries

Grade A cells, sophisticated testing equipment, professional quality inspectors, higher efficiency and safety.

Complete Certifications

With UN38.3/MSDS/UL/CE/ROHS and other certifications, you can confidently use it.

After-Sales Worry Free

10-year utral long warranty, technicians provide after-sales service and support.

Certifications Of Lifepo4 Powerwall

  • UN38.3
  • COC
  • IEC
  • ISO9001
  • KC
  • MSDS
  • PSE
  • Transport
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Wall Mounted Energy Storage

After Sale Without Worry!

We offer a 10-year genuine warranty to provide after-sale service and technology support.

  • Resending new battery within 1st year if something is wrong with the quality of the product.
  • We provide purchase accessories free within the 2nd~5th year warranty.

  • We provide technology support free within the 6th~10th year warranty.

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Power Up Your Life With Our PowerWall!