Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Year of Establishment:
Management System Certification:
ISO14001:2004, OHSAS18001:2007
Main Markets:
North America, Europe, Australia
International Commercial Terms(Incoterms):
OEM/ODM Service
Sample Available
MEI Awards
Spanish Speaker

LiFePO4 Battery, Rechargeable Battery, 24V Solar Street Light manufacturer / supplier in China, offering 24V 40ah LiFePO4 Solar Street Light Battery, 40FT Long Range Battery Dricve Electric Bus From Opitmumnano China, Deep Cycle 9.6V 10ah Lithium Battery for LED Light and so on.

Gold Member Since 2009
Audited Supplier

24V 40ah LiFePO4 Solar Street Light Battery

Get Latest Price
Purchase Qty. / Reference FOB Price
1-9,999 Pieces US $1,000
10,000+ Pieces US $1
Production Capacity: 3000pks/Day
Transport Package: 2pks/CTN
Payment Terms: L/C, T/T, Paypal, Western Union
Type: Lithium-Ion Batteries
Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar System
Nominal Voltage: 24V
Discharge Rate: Medium Discharge Rate
Shape: Cylindrical Battery
Electrolyte: LiFePO4

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Basic Info

Model NO.: OPT2440
Installation: Packaged
Rechargeable: Chargeable
Rated Voltage: 24V
Cell: 32650
Green Energy: Zero Emission
Battery Type: Cylindrical Lithium Iron Phosphate Battery
Trademark: optimumnano
Specification: Lf2420
Origin: Cn
HS Code: 85078020

Product Description


Rechargeable lithium Solar batteries
ISO9001, ISO1400, TS16949 factory
80% capacity stay after 2000 times deep cycle
Rechargeable lithium Solar batteries

24V 5/10/15/20/30/40/50/60/70/100/120/150/200Ah...
36V 9/10/15/20/30/50/60/100/200Ah...
48V 10/15/20/25/30/40/50/100/200/Ah...

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 80% capacity left, 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 car, E-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
Optimum Battery Co., Ltd is one of the largest Lithium battery manufacturers withISO9001 and TS16949 certificates in China, specializing in LiFePO4 batteries with UL. CE. RoHS, IEC-62133 etc certifications for 7 years.
There are about 1500 staffs including 113 engineers producing batteries widely used in EV, HEV, telecommunication stations, e-bikes, e-motorcycles, UPS, solar/wind energy storage solution, home application ect...

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