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, 12V 50ah Lithium Ion Battery, Rechargeable Battery manufacturer / supplier in China, offering Deep Cycle 12V 50ah Lithium Ion Battery for Helicopter, 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

Deep Cycle 12V 50ah Lithium Ion Battery for Helicopter

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $299/ Piece
Port: Shenzhen, China
Production Capacity: 1000pks/Day
Payment Terms: L/C, T/T, Western Union
Type: Lithium-Ion Batteries
Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar Power System
Nominal Voltage: 12V
Discharge Rate: Low Discharge Rate
Shape: Cylindrical Battery
Electrolyte: LiFePO4

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Basic Info

Model NO.: OPT-12050
Installation: Packaged
Rechargeable: Chargeable
Product Name: Optimumnano 12V 50ah Lithium Ion Battery Pack
Cell: 32650 3.2V 5ah
Brand Name: Optimumnano
Rated Voltage: 12V
Standard Capacity: 50ah
Certificate: Ce,UL,SGS/RoHS,Rbrc,ISO9001:2000,ISO1400,Ts16949:2
Components: Lithium Iron Phosphate
Composed Type: in Parallels and Series
Warranty: 2 Years
Color: Blue/Black .
Transport Package: Standard Case
Specification: CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008
Origin: China Mainland(Guangdong)
HS Code: 8507600090

Product Description

Optimumnano 12v 50ah lithium ion battery pack


Electrical Charateristics
Nominal Voltage12V
Nominal Capacity50Ah
(Max. at1000Hz)
Expected Cycle LifeMore than 2000 times

 Mechanical Characteristics

 Operation Conditions
Charge MethodConstant Current/Constant Voltage
Standard  Charge Voltage14.6V
Standard Charge Current10A
Charge Temperature0ºC~45ºC
Standard Continuous Discharge Current50A
Peak Instant               Discharge Current100A,
Peak Instant               Discharge Time5 seconds
Discharge Cut-off Voltage10.0V
Discharge Temperature-20ºC~65ºC
Storage Temperature-20ºC~45ºC


Attractive cycle life
Extended safety performance
Wide operating temperature range
Unrivalled high temperature performance
Green energy without metal contaminant
High capacity
Steady output voltage
Little self-discharge
Double safety protection
Withstanding very high level of vibrations and shocks
Deep Cycle 12V 50ah Lithium Ion Battery for Helicopter

Safety Characteristics

Over-charge/Over-discharge Ability to withstand over-charge/withstand over-discharge, and there is no fire, no exploding and work well
Short circuit Ability to withstand short circuit, and there is no fire, no exploding
Acupuncture Ability to withstand nail puncturing, and there is no fire, no exploding
Thermal shock Ability to withstand thermal shock, and there is no fire, no exploding 


Deep Cycle 12V 50ah Lithium Ion Battery for Helicopter
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Deep Cycle 12V 50ah Lithium Ion Battery for Helicopter


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