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JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries
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JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries

JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries

JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries

JM Grade A LiFePO4 Battery Pack (48V/51.2V, 400ah 20Kwh) - ideal for Powerwall home solar storage. Features intelligent BMS, 6000+ deep cycles, 10-year warranty, MSDS/UN38.3/CE/RoHS; OEM/ODM supported.

The JM Grade A LiFePO4 Battery Pack (48V/51.2V, 400ah 20Kwh) is a lithium ion battery tailored for Powerwall home solar storage, manufactured by Dongguan JM New Energy - a China-based enterprise with over 8 years of energy storage experience and a 28,000+production facility. Crafted with Grade A LiFePO4 cells for stable performance, it is equipped with an intelligent BMS to ensure safe and efficient operation, offers 8000+ deep charge-discharge cycles for long-term reliability, and comes with a 10-year warranty; it meets international standards via MSDS, UN38.3, CE, and RoHS certifications, supports OEM/ODM customization, and serves as a dependable power storage solution for home solar Powerwall systems.

Product Parametersļ¼š

Model
Ā  JM-51.2V400Ah-LED
Nominal Voltage
Ā  51.2V
Rated Capacity
Ā  400Ah
Battery Energy
Ā  20.48kWh
Operating Voltage Range
Ā  48V~58.4V
BMS
Ā  JBD-200A-16S
Support Inverter Brands
 Ā  DEYE, Growatt, PYLONTECH, SMA, MUST, VICTRON,GOODWE,
Ā  Also Support Customized Other Inverter Brands
Battery Type
Ā  LiFePO4 Battery Pack
Maximum Charging Current
Ā  200A
Maximum Discharge Currentt
Ā  200A
Product Size
Ā  L1130*W200*H742 mm
Weight
Ā 162kg
Battery Cycle Life
Ā  ā‰„8000 Cycles
Storage / Working Temperature
Ā  -20 ĀŗC~60 ĀŗC
Warranty
Ā  10 Years
Parallel Connection Quantity
Ā  15 Units MAX
Communication Mode
Ā  CAN / RS485 / RS232
Display
Ā  Touch Display / Push-Button Display
Bluetooth / WiFi
Ā  Support Customized

Detailed Photosļ¼š

Company Profileļ¼š

Packaging & Shippingļ¼š



FAQļ¼š

1. Who are we?
We are based in Guangdong, China, start from 2017,sell to North America(30.00%),Africa(15.00%),South America(10.00%),Western Europe(10.00%),Southern Europe(10.00%),Northern Europe(10.00%),Eastern Europe(10.00%),Southeast Asia(5.00%). There are total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Lithium Battery, Lithium Battery Pack, Solar Battery, Solar Energy Storage Battery, Custom High Voltage Battery

4. Why should you buy from us not from other suppliers?
Dongguan Jiameng New Energy Technology Co., Ltd is a professional manufacturer of Solar Energy Storage products , LiFePO4 battery packs, we are a 6 years enterprise integrating product design,a research and development, manufacturing, sales and service.

5. What services can we provide?
Accepted Delivery Terms: FOB,EXW;
Accepted Payment Currency:USD,EUR,GBP,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese
$805.00

Original: $2,300.00

-65%
JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteriesā€”

$2,300.00

$805.00

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JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries - Image 2
JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries - Image 3
JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries - Image 4
JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries - Image 5
JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries - Image 6
JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries - Image 7
JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries - Image 8

JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries

JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries

JM Grade A LiFePO4 Battery Pack (48V/51.2V, 400ah 20Kwh) - ideal for Powerwall home solar storage. Features intelligent BMS, 6000+ deep cycles, 10-year warranty, MSDS/UN38.3/CE/RoHS; OEM/ODM supported.

The JM Grade A LiFePO4 Battery Pack (48V/51.2V, 400ah 20Kwh) is a lithium ion battery tailored for Powerwall home solar storage, manufactured by Dongguan JM New Energy - a China-based enterprise with over 8 years of energy storage experience and a 28,000+production facility. Crafted with Grade A LiFePO4 cells for stable performance, it is equipped with an intelligent BMS to ensure safe and efficient operation, offers 8000+ deep charge-discharge cycles for long-term reliability, and comes with a 10-year warranty; it meets international standards via MSDS, UN38.3, CE, and RoHS certifications, supports OEM/ODM customization, and serves as a dependable power storage solution for home solar Powerwall systems.

Product Parametersļ¼š

Model
Ā  JM-51.2V400Ah-LED
Nominal Voltage
Ā  51.2V
Rated Capacity
Ā  400Ah
Battery Energy
Ā  20.48kWh
Operating Voltage Range
Ā  48V~58.4V
BMS
Ā  JBD-200A-16S
Support Inverter Brands
 Ā  DEYE, Growatt, PYLONTECH, SMA, MUST, VICTRON,GOODWE,
Ā  Also Support Customized Other Inverter Brands
Battery Type
Ā  LiFePO4 Battery Pack
Maximum Charging Current
Ā  200A
Maximum Discharge Currentt
Ā  200A
Product Size
Ā  L1130*W200*H742 mm
Weight
Ā 162kg
Battery Cycle Life
Ā  ā‰„8000 Cycles
Storage / Working Temperature
Ā  -20 ĀŗC~60 ĀŗC
Warranty
Ā  10 Years
Parallel Connection Quantity
Ā  15 Units MAX
Communication Mode
Ā  CAN / RS485 / RS232
Display
Ā  Touch Display / Push-Button Display
Bluetooth / WiFi
Ā  Support Customized

Detailed Photosļ¼š

Company Profileļ¼š

Packaging & Shippingļ¼š



FAQļ¼š

1. Who are we?
We are based in Guangdong, China, start from 2017,sell to North America(30.00%),Africa(15.00%),South America(10.00%),Western Europe(10.00%),Southern Europe(10.00%),Northern Europe(10.00%),Eastern Europe(10.00%),Southeast Asia(5.00%). There are total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Lithium Battery, Lithium Battery Pack, Solar Battery, Solar Energy Storage Battery, Custom High Voltage Battery

4. Why should you buy from us not from other suppliers?
Dongguan Jiameng New Energy Technology Co., Ltd is a professional manufacturer of Solar Energy Storage products , LiFePO4 battery packs, we are a 6 years enterprise integrating product design,a research and development, manufacturing, sales and service.

5. What services can we provide?
Accepted Delivery Terms: FOB,EXW;
Accepted Payment Currency:USD,EUR,GBP,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese

Product Information

Shipping & Returns

Description

JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries

JM Grade A LiFePO4 Battery Pack (48V/51.2V, 400ah 20Kwh) - ideal for Powerwall home solar storage. Features intelligent BMS, 6000+ deep cycles, 10-year warranty, MSDS/UN38.3/CE/RoHS; OEM/ODM supported.

The JM Grade A LiFePO4 Battery Pack (48V/51.2V, 400ah 20Kwh) is a lithium ion battery tailored for Powerwall home solar storage, manufactured by Dongguan JM New Energy - a China-based enterprise with over 8 years of energy storage experience and a 28,000+production facility. Crafted with Grade A LiFePO4 cells for stable performance, it is equipped with an intelligent BMS to ensure safe and efficient operation, offers 8000+ deep charge-discharge cycles for long-term reliability, and comes with a 10-year warranty; it meets international standards via MSDS, UN38.3, CE, and RoHS certifications, supports OEM/ODM customization, and serves as a dependable power storage solution for home solar Powerwall systems.

Product Parametersļ¼š

Model
Ā  JM-51.2V400Ah-LED
Nominal Voltage
Ā  51.2V
Rated Capacity
Ā  400Ah
Battery Energy
Ā  20.48kWh
Operating Voltage Range
Ā  48V~58.4V
BMS
Ā  JBD-200A-16S
Support Inverter Brands
 Ā  DEYE, Growatt, PYLONTECH, SMA, MUST, VICTRON,GOODWE,
Ā  Also Support Customized Other Inverter Brands
Battery Type
Ā  LiFePO4 Battery Pack
Maximum Charging Current
Ā  200A
Maximum Discharge Currentt
Ā  200A
Product Size
Ā  L1130*W200*H742 mm
Weight
Ā 162kg
Battery Cycle Life
Ā  ā‰„8000 Cycles
Storage / Working Temperature
Ā  -20 ĀŗC~60 ĀŗC
Warranty
Ā  10 Years
Parallel Connection Quantity
Ā  15 Units MAX
Communication Mode
Ā  CAN / RS485 / RS232
Display
Ā  Touch Display / Push-Button Display
Bluetooth / WiFi
Ā  Support Customized

Detailed Photosļ¼š

Company Profileļ¼š

Packaging & Shippingļ¼š



FAQļ¼š

1. Who are we?
We are based in Guangdong, China, start from 2017,sell to North America(30.00%),Africa(15.00%),South America(10.00%),Western Europe(10.00%),Southern Europe(10.00%),Northern Europe(10.00%),Eastern Europe(10.00%),Southeast Asia(5.00%). There are total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Lithium Battery, Lithium Battery Pack, Solar Battery, Solar Energy Storage Battery, Custom High Voltage Battery

4. Why should you buy from us not from other suppliers?
Dongguan Jiameng New Energy Technology Co., Ltd is a professional manufacturer of Solar Energy Storage products , LiFePO4 battery packs, we are a 6 years enterprise integrating product design,a research and development, manufacturing, sales and service.

5. What services can we provide?
Accepted Delivery Terms: FOB,EXW;
Accepted Payment Currency:USD,EUR,GBP,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese

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JM Grade a LiFePO4 Battery Pack 48V 51.2V 400ah 20kwh Powerwall Home Solar Storage Lithium Ion Batteries | JMBatteries