Gold Member Since 2009
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OptimumNano Energy Co., Ltd.

Solar Power Energy, PV System, Solar Energy Storage manufacturer / supplier in China, offering Solar Power Energy PV Solar Energy Storage System 1kwh 2kwh 5kwh 10kwh, Wo-Power Box Rechargeable 7.2kwh Powerwall Energy Storage System, Wo-Power Box 7.2kwh Scalable Core Battery Energy Storage System Ess and so on.

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Supplier Homepage Product LiFePO4 for Solar/Wind Energy System Solar Power Energy PV Solar Energy Storage System 1kwh 2kwh 5kwh 10kwh

Solar Power Energy PV Solar Energy Storage System 1kwh 2kwh 5kwh 10kwh

FOB Price: US $55-665 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $55-665/ Piece
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Port: Shenzhen, China
Production Capacity: 5000pks/Month
Payment Terms: T/T

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Basic Info
  • Model NO.: OPT-12200
  • Connection Mode: Series and Parallel
  • Discharge Rate: Low Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: >12V
  • Trademark: OptimumNano
  • Specification: 535*220*353
  • HS Code: 8507909000
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Large
  • Rated Capacity: >1000MAH
  • Electrolyte: Alkaline
  • Transport Package: Carton
  • Origin: Shenzhen
Product Description
solar power energy PV solar energy storage system 1kwh 2kwh 5kwh 10kwh

Key Specification

1.Type :Solar Energy Deep Cycle Battery

2.Material :LiFePO4 Battery (Lithium iron phosphate battery)


4.Rated capacity:1000AH

5.Max charging voltage :58.4V 

6.Cut off voltage :40V

7.Assemble way :16S200P (16 Serial & 200 Parallel )

8.Continuous discharging current : 0.5C- 1C can be better

9.Max discharging current : 2.5C (Low rate battery )

10.Charging current : 0.5C better

11.Case Size:   620*550*100mm (16 this size boxes)



ISO9001 ,TS16949 ,CE ,UL ,ROHS ,NQA ,UN38.3 etc.


Quality Warranty:

The quality guarantee is 24 months from our B/L date.



Packed with SLA Case ,as different requirements .


Application scope:

1.Electric Vehicle :Hybrid Electric Vehicle ,Pure Electric Vehicle;


2.Ebike ,Escooter ,Electric Golf Cart ,Electric Tools , Lawn Mower ,Vacuum Cleaner .Electric boat,Elevator ,Electric Wheelchair ;


3.UPS :For computer ,Emergency Application,Medical Movable UPS ;


4.Solar Energy :Solat street lights ,Solar Led Lights


5.Telecom System :Communication Base .


Delivery time

Samples within 25 days after the payment ,order within 30--40 days after the payment


Payment Method

T/T 100% for sample ,T/T 30% in advance ,70% before sending the goods for the order .




Custom-made Special Dimension (Even provide Brand & Packaging design)


Our Workshop

Packaging & Shipping


  1. Express: Regarding the sample order , very small order. We will send it DHL , FEDEX , TNT etc international EXPRESS. DDP(Delivered Duty Paid)
  2. Send to airport 
  3. Shipping to sea port: For bigger order , LCL


  1. Carton packaging , suit for smaller battery , lighter battery. 
  2. Wooden package: suit for bigger battery , with steel case , Aluminum shell etc 
Company Introduction

OptimumNano Energy Co.,Ltd founded in 2002 by Mr. Li Yao.

After 15 years developing , we already one of the biggest LiFePo4 manufacturer in Cina, Even all over the world.

We are focus on 32650 Cylindrical battery cells , which is 3.2V5Ah cells , we connect it using in any field need high quality battery. EV , Telecom, ESS , Electronic etc.

We Committed to provide best quality , most cheap , best performance battery for the customer whole over the world .

Solar Power Energy PV Solar Energy Storage System 1kwh 2kwh 5kwh 10kwh


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Ms. Lina Cheng
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