Looks like you are not TradeKey.com's Member yet. Signup now to connect with over 9 Million Importers & Exporters globally.
Join Now, its Free |
Book call on your favorite time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Optimumnano Energy

NO,68, Lanjing North Road, Pingshan District, Shenzhen, 518118 China,Shenzhen,Guangdong,China

View Phone Number

Free Member

Optimumnano sealed 12v 80ah li-iron battery for solar energy storage system, replace lead acid battery



250 ~ 350 / Piece ( Negotiable ) Get Latest Price


250 per Piece

1 Piece

Carton Box

about 30 days when payment arrived

1000 Piece per Month

T/T, L/C, Western Union


Contact Now

Product Specification

Brand Name : OPT/OEM Size : Customized Number of Cells : 55 Max. Power : 1024wh Material : -
Rated Voltage : 12.8v Norminal Capacity : 80ah Simple BMS Included : YES Case material : ABS or plastic Working temperature : -20Ã�ïÂ&ique Self discharge : Ã�ï¿

Product Description

Product Feature



1. Safety: safest Li-Ion battery, CE UL approved, built-in BMS, none fire, none explosive


2. Clean and Green energy, no toxic material contained


3. Powerful: HP battery can discharge in 15C~20C


4. Long life cycle, > 2000 times deep cycle,8 times of lead acid battery


5. No memory effect,highly efficient charge anytime, no reduction of capacity


6. Operation temperature: -20~70°C


7. Small size and light weight: 1/2 size of lead acid battery, 70% size of Ni-MH Ni-Cd battery, 1/2 weight of lead acid battery


8. Good performance at high temperature and high temperature resistance


9. Low self-discharge rate: < 3% monthly




1. Large-scale electric vehicles: electric bus, electric carE-Tour Car


2. Light electric car: e-bike, electric scooter,e-motor, electric golf car, forklift, cleanness car, electric wheelchairs


3. E-tool: electric drill, electric saw, lawn mower and so on


4. Remote control cars, boat, aircraft, toys


5. Solar and wind power generation energy storage devices


6. Small medical equipment and portable equipment


1.Charge Method: CC-CV

2.Max Charge Voltage: 14.6V

3.Continuous Charge Current:80A

4.Continuous Discharge Current:80A

5.Peak discharge current(10 seconds) : 160A

6.Cycle Life: 3000 times, 0.5C,80%DOD

7.Dimension(L*W*H): 307*169*208mm 

8.Total Weight: 13.0Kg

9.Self Discharge: ≤ 3 %/month 


Contact Us

Contact Person :Ms. Mandy

Company:Optimumnano Energy

Address:NO,68, Lanjing North Road, Pingshan District, Shenzhen, 518118 China, Shenzhen, Guangdong, China,518118


Ms. Mandy < Optimumnano Energy >
I want to know:

More Products From Other Suppliers

Solar Panels Solar Panels
solar christmas lights,solar led light,solar lights solar christmas lights
Solar Modules Solar Modules
Solar Street Light Solar Street Light
Solar System Solar System
QSF240W  flexible solar panles QSF240W flexible solar
monocrystalline monocrystalline
High efficiency poly solar cells 6*6 3.4W-4.3W for solar panel for home system High efficiency poly solar
Solar Cell, Solar panel, Solar module Solar Cell Solar panel
Multi-functional Solar Power System for home and camping use Multi-functional Solar
MS-M156 MS-M156
IC Reclaim Wafer IC Reclaim Wafer
solar panel solar panel
Solar Street Lights Solar Street Lights
Solar Cells Solar Cells
Stored Heat for Cooking Stored Heat for Cooking