English 
 |
| Quantity: | |
|---|---|
Shenzhen, China
900, 000PCS/Month
L/C, T/T, Paypal, Money Gram
DL-852025
400mAh
3.7V
Headset,,Mini Speaker
Li-Polymer
Grade a Lipo Battery
500 Times
1 Year
Accepted
MP3,MP4,Mini Speaker and Other Digital Products
China
DELONGTOP
Standard Export Carton
8.5*20*25mm
China
8507600090
Lithium-Polymer Battery Pack
Parallel Connection
Chargeable
Low Discharge Rate
Small
Chargers
| Model | DL-852025 |
| Nominal voltage | 3.7V |
| Charge voltage | 4.2V |
| Nominal capacity | 400mAh |
| Battery type | Grade A lithium polymer battery cell |
| Standard charge current | 80mA |
| Max charge current | 400mA |
| Standard discharge current | 200mA |
| Max discharge current | 400mA |
| Discharge cut off voltage | 2.75V |
| Net weight | 10g |
| Size | 8.5*20*25mm(T*W*L) |
| High safety | over-charge,over-discharge,over-current,short circuit |
| Charge temperature | 0°C ~ 45°C |
| Discharge temperature | -10°C ~ 60°C |
| Terminal | wires or connector |
Key Features
Main Applications
A.Telecommunications: Cellular phone, interphone, blue tooth earphone, ect.
B.Video Devices: MP3/MP4/MP5, digital camera, portable DVD, portable television, electronic cigarettes, electricity sound box, ect.
C.Portable Devices: GPS,PDA, E-book ,PMP, PSP, laptop, walkie-talkies , portable medical device, etc.
D.Illuminate Devices: Miner lamp, search light, ect.
E.Others: Electric Toys, RC models, model aircraft, backup power, mobile power supply, hand electric drill, ect.
1.by air
2.by sea
3.by express(DHL FEDEX EMS TNT UPS POST)
4.the delivery time based on which way you choose(express may take 3-5 working days, air may take 5-7 working days,sea may take 20-30 working days)
Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide. Our lithium ion battery products 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, etc.
We developed some high quality lithium ion battery products 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 100K pcs per day by upgrading our current production facility in according to ours conditions.
FAQ:
1. Q: Where can I get the price?
A:We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,
please call us or tell us in your email so that we'll regard your inquiry priority.
2. Q: How can I get a sample to check your quality?
A: After price confirmation, you can require for samples to check our quality.
3. Q: What about the lead time for mass production?
A: It depends on your order quantity and the season you place the order.
4. Q: What is your terms of payment?
A:30% deposit before production;70% balance will be paid before shipment or after copy of bill.
5. Q: What is Accepted Payment Currency?
A: We accept USD, EUR, CAD, AUD,HKD, GBP, JPY, NZD and so on.
6.What kind of certifications can you provide?
A:If your ordre quantity is big,then we can provide the CE,ROHS,FCC,IEC62133,MSDS and UN38.3 certifications and test reports.
| Model | DL-852025 |
| Nominal voltage | 3.7V |
| Charge voltage | 4.2V |
| Nominal capacity | 400mAh |
| Battery type | Grade A lithium polymer battery cell |
| Standard charge current | 80mA |
| Max charge current | 400mA |
| Standard discharge current | 200mA |
| Max discharge current | 400mA |
| Discharge cut off voltage | 2.75V |
| Net weight | 10g |
| Size | 8.5*20*25mm(T*W*L) |
| High safety | over-charge,over-discharge,over-current,short circuit |
| Charge temperature | 0°C ~ 45°C |
| Discharge temperature | -10°C ~ 60°C |
| Terminal | wires or connector |
Key Features
Main Applications
A.Telecommunications: Cellular phone, interphone, blue tooth earphone, ect.
B.Video Devices: MP3/MP4/MP5, digital camera, portable DVD, portable television, electronic cigarettes, electricity sound box, ect.
C.Portable Devices: GPS,PDA, E-book ,PMP, PSP, laptop, walkie-talkies , portable medical device, etc.
D.Illuminate Devices: Miner lamp, search light, ect.
E.Others: Electric Toys, RC models, model aircraft, backup power, mobile power supply, hand electric drill, ect.
1.by air
2.by sea
3.by express(DHL FEDEX EMS TNT UPS POST)
4.the delivery time based on which way you choose(express may take 3-5 working days, air may take 5-7 working days,sea may take 20-30 working days)
Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide. Our lithium ion battery products 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, etc.
We developed some high quality lithium ion battery products 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 100K pcs per day by upgrading our current production facility in according to ours conditions.
FAQ:
1. Q: Where can I get the price?
A:We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,
please call us or tell us in your email so that we'll regard your inquiry priority.
2. Q: How can I get a sample to check your quality?
A: After price confirmation, you can require for samples to check our quality.
3. Q: What about the lead time for mass production?
A: It depends on your order quantity and the season you place the order.
4. Q: What is your terms of payment?
A:30% deposit before production;70% balance will be paid before shipment or after copy of bill.
5. Q: What is Accepted Payment Currency?
A: We accept USD, EUR, CAD, AUD,HKD, GBP, JPY, NZD and so on.
6.What kind of certifications can you provide?
A:If your ordre quantity is big,then we can provide the CE,ROHS,FCC,IEC62133,MSDS and UN38.3 certifications and test reports.
