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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: OPTIMUM
  • Model Number: OPT481000
  • Usage: Solar Energy
  • Voltage: 48V
  • Sealed Type: sealed
  • Maintenance Type: 2 years warranty
  • Size: 620*550*100mm 16 boxes
  • Weight: 680kg
  • Nominal Capacity: 1000AH
  • Certificate: UL&CE&ROHS approved
  • Export market: America ,Europe ,Aisa and etc
  • Packing: 16 boxes
  • Application: lithium 1000ah battery
  • Battery type: Sealed Rechargeable Battery
  • Warranty: 2 Years
  • Type: China Battery Industry Access
  • Material: LiFePO4/Graphite
  • Product name: 1000ah lithium battery
  • Capacity: 1000ah

Packaging & Delivery

Packaging Details 16 boxes
Delivery Time Samples within 25 days ,order within 30--40 days after payment

48V 1000AH Lithium Battery for Solar Energy

LiFePO4 Battery Replace Of AGM Battery

Go www.optimum-china.en.alibaba.comfor more details


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 .




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Supplier's Trade Assurance Limit: US $66,000
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