Lithium Battery 12V 50ah Solar Street Light Battery

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Availability: In stock

Min. Order (Pieces)	Unit Price
1.0	US $ 100.0-1000.0/ Piece

Price:$100.0 - $1000.0 / Piece

Trade Terms: FOB, EXW

Payment Terms: T/T, Western Union

Price Valid Time:From Aug 22, 2014 To Nov 22, 2014

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Description

Details

Basic Info.

Model NO.:OPT-012-050

Type:Lithium-Ion Battery Pack

Connection Mode:Series and Parallel

Components:LiFePO4(Lithium Iron Phosphate)

Cell Model (Single Cell):32650 3.2V 5ah

Battery Model:Lithium Battery 12V 50ah

Application:Solar Street Light

Rated Voltage:12.8V

Capacity:50ah

Size:197*165*169mm or Customized

Package:Plastic Case or PVC Film

Weight:About 7 Kg

Certification:CE,UL,RoHS,Tlc,PSE

Export Markets:Global

Additional Info.

Trademark:OPTIMUMNANO

Packing:1. PVC Film 2. SLA Case 3. Customized

Standard:CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008

Origin:China Mainland(Guangdong)

HS Code:8507600090

Production Capacity:2000pks/Day

Product Description

Lithium battery 12V 50Ah solar street light battery

--Normal performance

1. Components: LiFePO4--lithium Iron Phosphate
2. Composed Type: 4series- 2parallels connection
3. Rated voltage: 12.8V
4. Rated capacity: 50 ah
5. Max. Charge Voltage: 14.6 V
6. Cut-off Voltage: 10V
7. Standard Charge Current: 10 A
8. Standard Charging Time: 5 h
9. Size: 197*165*169mm or customized
10. Weight: About 7 kg
11. Package: Plastic case or PVC film
12. Working temperature range: -20--60degrees Celsius

--Features:

1. Safety: Currently the safest lithium battery, CE UL approved, none fire, none explosive.
2. Environment friendly, no toxic material contained.
3. Powerful: HP battery can discharge in 15c-20c.
4. Long life cycle, more than 2000 cycle within 1c discharge.
5. No memory effect: Can be recharged any time, no reduction of capacity.
6. Broad operation temperature -20---60 centigrade.
7. Small in size and light in weight.: Compare with our battery, 1/2 size of lead acid battery, 70% size of Ni-MH ni-CD battery. 1/2 weight of lead acid battery.

--Application

1. Vehicles: Electric bicycle, golf car, electric wheelchair, electric scooter
2. Illuminate devices: Solar battery, miner lamp, solar street lamp, emergency light, electric torch, wind and solar system
3. Communication: Back-up electric supply, interphone
4. Power tools: Electric cropper, electric drill, electric saw, electric hammer, pump
5. Others: RC toy, small home appliance.

--Packaging & Delivery

Packing case: 1. PVC film 2. Epoxy board+ PVC film 3. SLA case 4. Customized
Delivery Detail: 15-25days

Warranty: 1years

--Shipping & Payments

Shipping and handling:
Item location: Shenzhen, Guangdong, China (Mainland)
Shipping to: Worldwide

Payments: T/T in advanced

Comparison between LiFePO4 and other batteries
Technical Parameter	liCoO2	LiNiCoMnO2	LiMn2O4	LiFePO4
Tap Density ( g/cm3 )	2.8 ~ 3.0	2.0 ~ 2.3	2.2 ~ 2.4	1.0 ~ 1.4
Specific Surface Area ( m2/g )	0.4 ~ 0.6	0.2 ~ 0.4	0.4 ~ 0.8	12 ~ 20
Energy Density (mAh/g)	135 ~ 140	155 ~ 165	100 ~ 115	130 ~ 160
Discharge Plateau (V)	3.6	3.5	3.7	3.2
Cycle Life	?300 cycles	?800 cycles	?500 cycles	?2000 cycles
Environment Friendly	Co contained	Co, Ni contained	Micro toxicity	Innocuity
Safety Performance	Bad	Normal	Good	Never catch fire or explode under extreme condition , safest

Additional Information