Powerwall 20kwh 10kwh Emergency Backup Home LiFePO4 Solar Energy Storage Battery Lithium

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Product Description

📋 Basic Information
Model NO.
Powerwall 1
Nominal Capacity
100ah~280ah
Cycle Life
6000+
Battery Capacity
5kwh~15kwh
Cell Chemistry
LiFePO4
Certification
CE, UL, Un38.3, MSDS
Installation
Wall Mounted
Application
Solar, Wind, UPS, Telecom
Transport Package
Wooden Cases
Specification
576*820*200mm
Origin
China
Production Capacity
50000 PCS Per Year
🔍 Product Description
Home LiFePO4 Battery Solar Energy Storage
📊 Technical Specification
Specification Banner
Model LWN-51.2V 100AH LWN-51.2V 150AH LWN-51.2V 200AH LWN-51.2V 280AH
Standard Voltage 43.2~57.6VDC
Nominal Capacity 100Ah 150Ah 200Ah 280Ah
Rated Energy 5.12kWh 7.68kWh 10.24kWh 14.336kWh
Communication CAN / RS485 / RS232 / WIFI / Blue Tooth
DOD 90%
Cycle Life ≥6000 @ 25℃, 80% DOD
Product Dimension 410*592*160mm 705*530*247mm 530*1060*160mm 530*800*267mm
Net Weight 44kg 84kg 96kg 125kg
Product Advantage
Advantages
🚀 Product Application
Applications
🏭 Factory Overview
Factory Banner

We specialized in Lifepo4 lithium battery pack, all these products are widely used for solar energy storage system. As a professional battery supplier, we have excellent teams who focus on product development & design, quality control & inspection and company running. Intelligent factory digital workshop, all the production procedure strictly according to production international standard quality management system.

Established in 2016
6 Production Lines
30GW+ Export Capacity
8,000+ Clients Served
OEM/ODM Available
24/7 Support
Production 1
Production 2
Production 3
Factory Strength
🎊 Exhibition Presence
Exhibition 1
Exhibition 2
Fair 1
Fair 2
Fair 3
Fair 4
Fair 5
📦 Packaging & Shipping
Packing 1
Packing 2
Shipping 1
Shipping 2
Shipping 3
Frequently Asked Questions
Are the batteries top quality and brand new?
Yes, we provide top quality batteries. The QR code is intact and they are brand new from the original factory.
Do the batteries come with busbars and bolts?
Yes, the price includes busbars and bolts. One battery typically comes with one set of busbars and bolts (e.g., 4 cells include 4 busbars and 8 bolts).
Do you test the batteries prior to shipping?
Absolutely. We test all battery voltage and internal resistance to ensure performance before they are shipped.
What is the expected delivery time?
It depends on order quantities. Typically, small orders are delivered within 1-15 working days. Mass orders will be confirmed upon inquiry.
Can the Battery Management System (BMS) be used in series?
No, these battery management systems cannot be used in series. The power component withstands up to 100V.
What precautions should be taken during assembly?
Avoid touching the core surface directly to prevent damage. Ensure assembly is firm and reliable, and pay attention to anti-static, moisture-proof, and waterproof measures.

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