11.1V 40ah Solar Street Light Lithium Ion /Li-ion Battery
|FOB Price:||US $80-130 / Piece|
|Min. Order:||200 Pieces|
|Min. Order||FOB Price|
|200 Pieces||US $80-130/ Piece|
|Production Capacity:||800 PCS/Day|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: LANYU-40
- Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar Street Lighting System
- Discharge Rate: High Discharge Rate
- Electrolyte: Organic Solution
- Rechargeable: Chargeable
- Color: Silver-Gray
- Container: Aluminum Box
- Warranty: 3 Years
- Certificates: Ce, UL, Tlc, ISO9001, ISO14001, Ohsas18001
- Transport Package: Plywood Case/Wood Pallet
- Origin: China
- Type: Lithium-Ion Batteries
- Nominal Voltage: 11.1V
- Shape: Cylindrical Battery
- Installation: Packaged
- Condition: New
- Approx Weight: 4.8 Kgs
- with BMS Inside: Yes
- Designed Life: 10 Years
- Trademark: LANYU/OEM
- Specification: 123.6*182.4*215mm
- HS Code: 8507600090
Nominal Capacity: 40 Ah
Approx Weight: 4.8KGS
Packing:Plywood Case/Wood Pallet
|Solar panels||Single crystal 90W|
|Notes||Booster system, to guarantee the light 10h a day, |
Light time can be adjusted
|Charge Operating Temperature Range||0ºC~45ºC|
|Discharge Operating Temperature Range||-20ºC~60ºC|
|Storage Operating Temperature Range||-20ºC~45ºC|
|Storage Humidity||≤85% RH|
Li-ion battery protection system
|Maximum charging voltage||40V|
|Overcharge protection voltage||4.25V|
|Overcharge protection voltage release||4.15V|
|Overdischarge protection voltage||2.6V|
|Overdischarge protection voltage release||3.0V|
|Overdischarge protection electric current-level 1||10A|
|Over-current protection delay - level 1||1s|
|Overdischarge protection delay-level 2||0.2s|
|Overdischarge protection delay-level 3(short circuit protection)||500us|
|Overcharge protection release conditions||Monomer highest voltage < 4.15 V or|
discharge current>level 1 protection current * 8%
|Overdischarge protection release conditions||Monomer minimum voltage 3.0 V or charge|
|Over-current protection/short circuit current release||Cut off Load/Charge|
|Charging temperature protection||45ºC|
|Discharge temperature protection||65ºC|
|The equilibrium voltage||4.175V|
|The equilibrium current||61mA|
|Power consumption self -Normal mode||60uA|
|Power consumption self-Overcurrent protection mode||130uA|
|Power consumption self-Sleep mode||5uA|
|The controller||Recommended value charged limit voltage controller (controller built-in)||12.4V|
|Recommended value discharged limit voltage controller (controller built-in)||9.4V|
|The rated working voltage||9~32V|
|Max Solar panels input voltage||55V|
|Max Charging current||8A|
|Charging conversion efficiency||96%|
|Max Discharge power||40W|
|Max discharging conversion efficiency||96%|
|The charging efficiency of tracking||99.95%|
1. Long life, large capacity and good shock resistance
2. Low self-discharge and good discharge performance at low temperature
3. Strong charging acceptance and quick-charging capability
4. Strong over-discharge resistance and charge retention
5. Maintenance-free and no acid or water for maintenance in usage
6. Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10. Most safe no explosion no fire
-Solar energy system , wind energy system, ups inverter system,
-Ups inverter system
-Garden light and street light system
-Communications and electric equipment
-Emergency lighting equipment
-Portable VTR/TV, tape recorders, radios, etc.
-Power tools, lawn mowers and vacuum cleaners
-Cameras and photographic equipment
-Portable measuring equipment
-Portable telephone sets
-Various power toys and recreational equipment
-Uninterruptible Power Supply
-Fire alarms and security systems
-Various telemeter equipment
Q: Are you trading company or manufacturer ?
A: We are a professional manufacturer with 18 years of experiences and customers all over the world .Our factory located in Wuxi city, Jiangsu province,China.
Q: How long is your delivery time?
A: Generally it is 15-20 days. It is according to quantity.
Q: Can you print my picture or logo on the battery cover?
A: Yes, OEM is available, we can print your picture or logo on the battery case, If your quantity is good, We can also printing your LOGO on battery carton.
Q: What is your terms of payment ?
A: TT, L/C, Western Union.
Q: What's kinds of battery will you provide?
A: We have 3 types of battery: Electric bike battery, UPS battery and motorcycle battery, we have many models to meet your requirements.
Q:How do you ship the products?
A:We ship the products by sea.