Dongguan Delong New Energy Technology Co., Ltd. >> Rechargeable 18650 Lithium 3s16p 12V 40ah Li-ion Battery Pack for Solar Street Light

Rechargeable 18650 Lithium 3s16p 12V 40ah Li-ion Battery Pack for Solar Street Light

Rechargeable 18650 Lithium 3s16p 12V 40ah Li-ion Battery Pack for Solar Street Light
Price: US $ 72-73packs
Min Order: 100packs
Pay Type: L/C,T/T,Paypal,Money Gram
Rechargeable 18650 lithium 3S16P 12v 40ah li-ion battery pack for solar street light
ModelDEL-1240
Nominal voltage11.1V
Nominal capacity40Ah
Battery type18650 cylindrical lithium ion battery cell
Battery configation3S16P
Stanard charge current8A
Max charge current40A
Standard discharge current20A
Max discharge current40A
Charge methodsCC/CV
Discharge cut off voltage8.25V
Dimension147*111*66mm(L*W*T)
Net weight2.3KG
Lifecycle500 times
Charge temperature 0~+45°C
Discharge temperature -10~+60°C

Applications:

1.Light: headlamp, emergency light, sloar flashlight, searchlight, lanten,bicycle light, LED light, military 

flashlight, high-end flashlight, high power flashlight, bright flashlight.

2.Outdoor sports products: camping light, mountain bike light, solor emergency light, self-defense flashlight,

3.Customer electronics: MPS, Tablet PC. laptop, Bluetooth earphone, power bank, portable DVD player, 

speaker, microphone, sound equipment, audio, Digital camera, vidican.

4.Home appliances products: electric mop, electric vacuum cleaner, electric children toys, electric shoes, 

electric blanket.

6.Instruments and meters: water meter, gas meter.

7.Electric transportation vehicles: electric bike, electric car, e-scooter, electric motor

8.Power tools: electric drill, mower

9.UPS, GPS

10.Medical devices,heating devices


Advantages:
 

1. Safety: safest Li-Ion battery, CE,ROHS,FCC approved, built in PCM/PCB, none fire or explosive
2. Environmental friendly ,Clean and Green energy, no toxic material contained
3. Powerful battery 
4. Long life cycle
5. No memory effect,highly efficient charge anytime, no reduction of capacity
6. Operation temperature: -10~60°C
7. Small size, light weight: 
8. Good performance at high temperature and high temperature resistance
9. Low self-discharge rate: < 3% monthly
10. Size and capacity can be customized




 

Warning:
1.Do not throw battery into water or make it wet;
2.Keep the battery away from heat source(like fire or heater);
3.Do not throw the battery into fire or heat the battery;
4.Forbid to hammer to trample the battery;
5.Forbid disassembling the battery in anyway

Packing and shipping:
 

Packaging: International standard packaging or as customers required

Shipping: a.Sample order:3-10 days by plane 
                  b.Bulk order:15-30 days by sea
Payment: We accept T/T , Western Union, Paypal, L/C and so on. 


                 

Our services:

1. Best Quality and Best Service for any orders. No matter big or small orders.

2. Prompt delivery time and can provide the customized battery solution for you

3. We can help you to track the shipping status until you well received them

4. One by one test before shipment to ensure high quality 

5. If you don't have own forwarder agent,we can help you to find agent who can provide the most competitive and best service

6. All of your inquiry or questions will be replied within 24 hours

 

One-Year-Warranty

We want you to be fully satisfied with every item that you purchase from Delong Energy . Furthermore, we also provide 1year warranty for batteries and if any quality problems, not caused by improper use or man-made,Delong Energy will replace one by one.

Company information:

Our company was founded in 2006, is a clean energy company focused on the development, manufacturing and marketing of lithium-ion (Li-Ion) include 18650 lithium ion battery,lithium polymer battery,lifepo4 battery and electric vehicle battery.We can provide you with CE,ROHS,FCC,IEC62133,MSDS and UN38.3 certificates and test reports.We can ship the batteries by air or by sea.Welcome to join us!


 

Prod Model: DEL-1240
Type: Lithium-Ion Battery Pack
Connection Mode: Series and Parallel
Discharge Rate: 1c Discharge Rate
Rated Capacity: 40ah
Standard Voltage: 11.1V
Usage: Headlamp Light,Solar Street Light
A Professional Manufacturer of Lithium Ion Batteries

Shenzhen DeLong Energy Technology Co. Ltd is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion batteries worldwide. Our lithium ion batteries are widely applied on digital device, electric vehicle, electric tool and back-up power system, Bluetooth headset, digital camera, MP3 player, cellular phone, PDA, DMB, digital camcorder, mining lamp, RC model airplane, electric vehicle and more.

Providing Excellent Services

We developed some high quality lithium ion batteries with our company technology characteristics. Through previous long term research and experience accumulation, DeLong battery won a good reputation and has become a popular brand in the international market attributing to the long cycle life, high energy density, stable work performance under different temperature environment and good safety performance. Our production capability goes up to 100, 000 pieces per day by upgrading our current production facility in according to our conditions.

Benefit from Our Advantages

Bearing the sincere, tolerant and modest attitude we won our clients and markets recognition by offering our professional and sincerely services. Our company takes three cooperation modes such as brand marketing by ourselves, agent cooperation and manufacturing in according to the client demand. These operation ways will enable us to become one of the leading and professional energy suppliers in the new energy industry with a high efficiency and influence.

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