Deep Cycle Lithiuim Battery 12V 20ah for Solar Street Light

Prod Model:	OPT-12-20
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Battery Model:	12V 20ah Lithium Battery Pack
Voltage:	12V
Capacity:	20ah
Cut-off Voltage:	10V
Shipping:	by Sea, by Air, by Express
Life Cycle Times:	Over 2000times
Warranty:	24 Months
No Memory Effect:	Yes
Usage:	Boat
Nominal Voltage:	12V
Discharge Rate:	High Discharge Rate
Shape:	Cylindrical Battery
Rechargeable:	Chargeable
Electrolyte:	Lithium Iron Phosphote

Product Description

12V 20AH lithium battery pack for solar street light 
Technical details 

12V 20Ah lithium battery pack
Model	12V 20Ah lithium battery pack
Nominal Capacity (Ah)	20Ah
Nominal Voltage (V)	12V
Standard Charge Current (A)	5A
Continuous Discharge Current (A)	20A
Pulse Discharge Current (A)	40A
Dimension (mm)	181(L) x 76(W) x 166(H)
Weight (kg)	3kg
Charge Temperature Range(°C)	0~45°C; 32oF~113oF
Discharge Temperature Range(°C)	-20~60°C; -4oF~149oF
Storage Temperature Range(°C)	-20~45°C; -4oF~113oF

 
Advantage
1. Very safe
 CE,UL approved, it has the best safety and steady performance. 
2. Long Cycle life
With more than 2000 times life cycle.
3.  Less self-discharge
 Self-discharge<3%(month), while the monthly self discharge of sealed lead acid battery is 10%.
4. Light weight and smaller dimension
 The dimension is about 1/2-2/3 weight of lead acid 
5.Great capacity and more powerful,rechargeable battery
We can install the single battery cells in series and in parallet and it can fully discharge
Application of lithium ion battery  

Electric vehicles, EV cars, hybrid buses, e-bikes, electric scooters, e-bus, golf trollery,caravan

Electric boats, ships, catamarans, submarines

Mobile homes, campers and trailers

Small solar applications: solar street light, solar garden light, solar led light

Large PV installations - off grid power supplies

Smart-grid solutions - energy storage and balancing

Backup systems, UPS, generators

High power chargers

Telecommunication equipment, mobile phone operator base stations, networking power supplies

Civil, public and military emergency energy supplies

 
Product Features  
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Light weight, small size
9.Quality and security guaranted,with CE,ROHS approval.
 
Packing and shipping 
The LiFePO4 Battery has passed the UN38.3, according to the report ID: W10173003116D~1. 
Separate Lithium lron Phosphate Batteries when shipping to prevent short circuits. 
All the OptimumNano LiFePO4 Batteries are packed in strong packaging according to the General Packing Requirements of 5.0.2.
Transport Fashion: Be applicable to transport by air, by shipped, by Passenger and Cargo Aircraft.
More information can be obtained from Label with an indication including packed with lithium batteries, handled with care and the special procedures with a telephone number that should be followed when the package is damaged.
Brief introduction of company
OptimumNano Energy co., ltd,  one of the biggest manufacturers for lifepo4 battery,  has specialized in producing battery for more than 12years,  with SGS,NQA,UL. CE. RoHS, ISO9001,TS16949  certification ,80,000 square meters factory, more than 2000 workers ,300 professional engineers.