|Place of Origin:||China|
|Certification:||CE ROHS FCC MSDS UN38.3|
|Minimum Order Quantity:||500pcs,sample order accepted before mass production|
|Packaging Details:||100pcss/Carton;Carnton Size:45*40*37cm(L*W*H);G.W.:9KG/Carton;N.W.:8KG/Carton|
|Delivery Time:||3-5 days for samples;7-10 days for 3000-5000pcs;15-20 days for more than 10,000pcs|
|Payment Terms:||L/C, T/T, Western Union, MoneyGram,Paypal|
|Capacity:||2000mAh,2200mAh Or 2600mAh||Battery Type:||Grade A Chinese 18650 Battery With Real Capacity|
|Long LifeCycle:||Up 500 Times||Convertion Efficiency:||80-85%|
|Low Self Discharge Rate:||After 6 Months In Stock,the Remain Power Is 80%||Competitive Price:||Direct Factory Price|
|High Safety:||Over-charge,over-discharge,over-current,short Circuit||Socket Type:||USB|
2600mAh 18650 Portable Power Bank For Mobile Phone With Torch Light
|Internal Battery Type||Domestic 18650 battery cell or Imported 18650 battery cell|
|Input||DC 5V 1A|
|Output||DC 5V 1A|
|Charging Time||3-4 hours|
|Intelligent Protection||over-charge,over-discharge,over-current,short circuit|
|Additional Function||LED power indicator with flashlight function|
|High Convertion Rate||80-85%|
Packaging and Shipping:
Paper box;PVC box,Case or customized package;100pcs/Carton;Carton Size:45*40*37cm(L*W*H);G.W.:9KG/Carton;N.W.:8KG/carton
Shpping Ways:by Express like DHL,TNT,UPS,Fedex and so on;by air or by sea
1. We can provide OEM and ODM service
2. We can gurantee 12 months warranty
3. If there are some quality problem,we can replace new one for you and we will also pay the shipping cost
4. we Gurantee all of our power bank with Grade A 18650 lithium ion battery cell or lithium polymer battery cell and real capacity
5. Our professional salesperson will reply you and help you to solve problem soon
6. We can gurantee the high quality of products,one by one test before shipment
7. We can gurantee on time shipment
8. Any questions on technical issues,welcome to contact us.We will offer our help at the first time
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.
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 day by day by upgrading our current production facility in according to ours conditions.
Q:Are you a factory or trading company?
A:We are factory which has specialized in producing the power bank and lithium ion battery for many years.
Q:What kind of battery cell do you usually use?
A:We usually use the Grade A and real capacity 18650 lithium ion battery or li-polymer battery cell.
Q:How about your internal PCB?
A:Our conversion rate is 85%-90%,with a precise IC protector,our power bank can avoid over- charging,over-discharging, over-current,short circuit and stable voltage .
Q:How does your factory contrl the quality?
A1.We have precise 3 times aging testing on battery & PCBA before shipment to prevent power bank from overheating and short circuit even explosion.
2. By CE,FCC,Rohs,MSDS,UN38.3 approval
Q:How about your after sales service?
A:1.One year warranty.
2.Return term : free placement available if quality problem in proper operation .