English 
 |
| Quantity: | |
|---|---|
Shenzhen, China
1000/Wk
T/T, Paypal
DL-7S4P
10.4ah
25.9V
for Electric Vehicle
Li-ion
RoHS, Ce, FCC,etc
DelongTop
Standard Export Package
19*16*4cm
Guangdong, China
8507600090
Lithium-Ion Battery Pack
Series Connection
Chargeable
Medium Discharge Rate
19*16*4cm
Battery
| Nominal voltage | 25.9V |
| Nominal Capacity(0.5C,25ºC) | 10.4Ah |
| Cell Inside | 18650-2600mAh |
| Configuration | 7S4P |
| BMS inside | YES |
| Standard Charging Current | 3A |
| Continuous Discharging | CUSTOMIZED |
| Fully charged Voltage | 25.9V(4.2V per cell) |
| Charging Cut-off Voltage | 29.4V (4.2V per cell) |
| Discharging Cut-off voltage | 25.9V(3.7V per cell) |
| Dimension(Length*Width*Height) | 19*16*4cm |
| Weight(Approximate) | 1.45KG |
| Working Temperature (Charging) | 0°C ~45°C |
| Working Temperature (Discharging) | -20°C ~55°C |
| Cycle Life | ≈800times |
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, mower9.UPS, GPS
10.Medical devices,heating devices
Product Show:
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 , Paypal, so on. 
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!
Certificates
| Nominal voltage | 25.9V |
| Nominal Capacity(0.5C,25ºC) | 10.4Ah |
| Cell Inside | 18650-2600mAh |
| Configuration | 7S4P |
| BMS inside | YES |
| Standard Charging Current | 3A |
| Continuous Discharging | CUSTOMIZED |
| Fully charged Voltage | 25.9V(4.2V per cell) |
| Charging Cut-off Voltage | 29.4V (4.2V per cell) |
| Discharging Cut-off voltage | 25.9V(3.7V per cell) |
| Dimension(Length*Width*Height) | 19*16*4cm |
| Weight(Approximate) | 1.45KG |
| Working Temperature (Charging) | 0°C ~45°C |
| Working Temperature (Discharging) | -20°C ~55°C |
| Cycle Life | ≈800times |
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, mower9.UPS, GPS
10.Medical devices,heating devices
Product Show:
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 , Paypal, so on.
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!
Certificates
