English 
 |
| Quantity: | |
|---|---|
Shenzhen, China
1500/Wk
T/T, Paypal
DEL-LIPO48V
40ah
48V
for Electric Vehicle,E-Scooter,E-Bike,Electric Car
Li-ion
RoHS, Ce, FCC,etc
DelongTop
Standard Export Package
690*140*68mm
Guangdong, China
8507600090
Lithium-Polymer Battery Pack
Series Connection
Chargeable
Medium Discharge Rate
690*140*68mm or Customized
Battery
Model | 48V40Ah | |
Cell | 3.7V | |
Size : D×W×H mm | 690*140*68 | |
Nominal Voltage | 48V | |
Nominal Capacity | 40Ah | |
Internal Resistance | ≤420mΩ | |
End of charge Voltage | 54.6V | |
End of charge Current | 200mA | |
End of discharge Voltage | 45V | |
Charge Method | 0.2C (0.5A) CC/CV | |
Max.Continuouscharge currnt | 8A | |
Nominal Discharge Current | 45A | |
Max. Pluse Discharge Current | 80A/10S | |
Weight | ≤11.5Kg | |
Operating Temp. | Charge | 0~45ºC |
| Discharge | -10~55ºC |
Storage Temp.(60-80% SOC Storage) | -10~45ºC | |
Capacity@1C rate 0.2C | ≥ 40Ah | |
Cycle Life | 500 times(Cycle @RT, 1C rate,100%D\OD) | |
Applications:
Telephone switchboard, electric equipment and power instruments
UPS, emergency application and medical devices
Power transmission and transformer station and accident lighting
Fire fighting, safety device and alarm monitoring
Automatic office system
Radio communication system
Emergency lighting and car/ship starting system
Portable electric appliances and mining system
Traffic and navigation signal lamp
Solar energy: solar street lights, solar LED lights
Details image
Feedback:
Packing and shipping:
Packaging: International standard packaging or as customers require
Shipping: a.Sample order:3-10 days by plane
b.Bulk order:15-30 days by sea
Payment: We accept T/T , Paypal, so on.
Our services:
--Manufacturing and exporting battery with good quality and competitive price;
--Professional and experienced R & D team, pre-sales and after-sales service;
--OEM & ODM Serivce;
--Prompt direct-shipping or drop-shipping to your customers;
--Quick responsive and reliable;
--If there are some quality problem,we can send new battery to you as replacement
Company information:
Shenzhen DeLong Energy Technology Co., Ltd.(Dlongbattery) is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide ,it was established in 2006 and becoming the leading player in the new energy field through several years development .Delong company integrates the cell manufacturing and offer of power solution in according to different application purpose ,our product are widely applied on:common digital devices battery , high discharge rate battery,powerful electric vehicles battery ,low and High temperature lithium ion battery ,power storage and back-up battery pack etc.
RFQ:
Q: Are you trading company or manufacturer?
A: We are DELONG original factory.
Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.
Q: Do you provide after-sales serive?
A: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.
Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.
Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.
Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.
Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on.
Model | 48V40Ah | |
Cell | 3.7V | |
Size : D×W×H mm | 690*140*68 | |
Nominal Voltage | 48V | |
Nominal Capacity | 40Ah | |
Internal Resistance | ≤420mΩ | |
End of charge Voltage | 54.6V | |
End of charge Current | 200mA | |
End of discharge Voltage | 45V | |
Charge Method | 0.2C (0.5A) CC/CV | |
Max.Continuouscharge currnt | 8A | |
Nominal Discharge Current | 45A | |
Max. Pluse Discharge Current | 80A/10S | |
Weight | ≤11.5Kg | |
Operating Temp. | Charge | 0~45ºC |
| Discharge | -10~55ºC |
Storage Temp.(60-80% SOC Storage) | -10~45ºC | |
Capacity@1C rate 0.2C | ≥ 40Ah | |
Cycle Life | 500 times(Cycle @RT, 1C rate,100%D\OD) | |
Applications:
Telephone switchboard, electric equipment and power instruments
UPS, emergency application and medical devices
Power transmission and transformer station and accident lighting
Fire fighting, safety device and alarm monitoring
Automatic office system
Radio communication system
Emergency lighting and car/ship starting system
Portable electric appliances and mining system
Traffic and navigation signal lamp
Solar energy: solar street lights, solar LED lights
Details image
Feedback:
Packing and shipping:
Packaging: International standard packaging or as customers require
Shipping: a.Sample order:3-10 days by plane
b.Bulk order:15-30 days by sea
Payment: We accept T/T , Paypal, so on.
Our services:
--Manufacturing and exporting battery with good quality and competitive price;
--Professional and experienced R & D team, pre-sales and after-sales service;
--OEM & ODM Serivce;
--Prompt direct-shipping or drop-shipping to your customers;
--Quick responsive and reliable;
--If there are some quality problem,we can send new battery to you as replacement
Company information:
Shenzhen DeLong Energy Technology Co., Ltd.(Dlongbattery) is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide ,it was established in 2006 and becoming the leading player in the new energy field through several years development .Delong company integrates the cell manufacturing and offer of power solution in according to different application purpose ,our product are widely applied on:common digital devices battery , high discharge rate battery,powerful electric vehicles battery ,low and High temperature lithium ion battery ,power storage and back-up battery pack etc.
RFQ:
Q: Are you trading company or manufacturer?
A: We are DELONG original factory.
Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.
Q: Do you provide after-sales serive?
A: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.
Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.
Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.
Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.
Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on.
