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Tel:+0086-75584630787

Fax: +86-755-84630785

Contact: Lina Cheng

E-mail: info@optimumchina.com

Add: NO.68 Lanjing North Road, Pingshan Disctirct, Shenzhen, 518118 ,China

OptimumNano Wo-Power Box Energy Storage System ESS

OptimumNano Wo-Power Box Energy Storage System ESS

Production:OptimumNano 76.8V 5Ah LiFePO4 attery pack ,using in Solar storage, Electric Vehicle, EV, HEV. Accept OEM, ODM, free shipping to all over the world.

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OptimumNano Wo-Power Box Energy Storage System ESS



Production:OptimumNano 7.6kwh Wo-Power Box LiFePO4 attery pack ,using in Solar storage, Electric Vehicle, EV, HEV. Accept OEM, ODM, free shipping to all over the world.

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Specification:

Model51.2V150Ah
Total   Energy(kwh)7.68
usable   Energy(kwh)6.08
Capacity(Ah)150
Norminal   Voltage51.2
Voltage   Range(V)40-58.4
Lifespan(80%dod,25c)more   than4000times 
Charge   Operation Trmperatureminus20to60degree
Discharge   Operation Temperatureminus20to60degree
dimension(whd,mm)1100*1060*145
weight(kg)122kg/152kg
enclosure   protection ratingip65
installationwall-mouted or floor   standing
warranty5 years
communicationrs485
certificate
cellUL IEC62133 IEC62619

UN38.3


spare part / accessory
Screw2pcs
Nut2pcs
Thread ear2pcs
Long Screw8pcs
Plastic screw   sets8pcs
Ottomans4pcs
Label1pcs
operating   manual1pcs
specification1pcs

Product accessories.jpg


Application of the lifepo4 battery: 
- Solar Energy, Wind Power, UPS, EV, backup power supply...
- LED light,Emergency light,Solar lighting
- Fire protection and security uninterruptible power supply
- Telephone and telecommunication equipment
- Electric power system, security system

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Advantages of the lifepo4 battery:
Fast charging
Large overcharge tolerance and safe performance
Simplifying battery management system (BMS) and battery charger  
High temperature performance  
Long lifespan, 3000 cycle@ DOD 80%, 4 times of lead-acid battery
Safe, high-power and eco-friendly, have no heavy metal and corrosive fluid
Small in size, lightweight and with good performance
Our products have obtained Certificate ISO 9001:2008, CE, RoHS and UL certifications
We offers battery pack + BMS + charger as a whole solution
Can accept fast charging, 2 to 3 hours can be fully charged
Batteries can also accept large charging current as energy regeneration by EV braking or reducing speed






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