Custom Rechargeable Li-ion Battery Pack3.7v 7.4v 12v 14.8v Li Ion Battery Pack with BMS* High energy density * High voltage * Pollution-free* Long cycle life * No memory effect * Low self-discharge * High rate charge/dischargeWidely Used :Ebike,E-scooter,Power Tools,POS machine etc.

Cautions:

Please avoid direct sunlight to charge.Do not connect the positive and negative terminals of the battery to cause a short circuit.The corresponding charger must be used for charging.Discharge current must be less than product parameter rating.If the battery is abnormal during use, please stop using it.Forbid children to touch, eat and shake violently.Ester is forbidden to mix the new and the old pool to do battery combination.The warranty will be terminated once the prohibited products are flooded or soaked in rain.It is strictly forbidden to disassemble and assemble batteries by yourself. All self-assembled and processed battery packs shall bear the consequences for any problems.

Customized 18650 lithium battery pack

(Custom Case)

Customized voltage: 3.7v 7.4v 11.1V 14.8v 22.2v,etc Customized capacity:2000-5800mah,etc Cycle life: 500- 1000 times

Shenzhen Enerforce Technology Co., Ltd.Shenzhen Enerforce Technology Co., Ltd. was developed from a battery factory established in 2012, mainly engaged in OEM lithium-ion battery packs supplies, providing battery products related to power battery, digital products battery, energy storage battery supply responding to the national goal of "to be a one-step li-ion battery solution supplier".Enerforce's products are widely used in e-bikes, E-scooters, UPS systems, RVs, golf carts, forklifts, yachts, power tools, LED lights, vacuum cleaners,drone&model airplane, and other power supply fields.Since its establishment, Enerforce has adhered to market and customer needs, keeps developing in the lithium battery industry. Enerforce has covered an expansive area of over 16,000 Square meters with 150+ laborers, 30+ technical engineers, and 20+ trade service staff.The factory has passed ISO9001 Quality Management System Certification, and our products have obtained UL, CE, UN38.3, MSDS, IEC, and other international certifications. At present,Enerforce has reached a long-term strategic partnership with thousands of overseas customers in the new energy industry, and upholding the mission of " to be a one-step li-ion battery solution supplier worldwide", we continue to provide competitive products and reduce the intermediate costs, for many foreign entrepreneurs, merchants, and retailers in the new energy industry.

Shenzhen Enerforce Technology Co., Ltd.Shenzhen Enerforce Technology Co., Ltd. was developed from a battery factory established in 2012, mainly engaged in OEM lithium-ion battery packs supplies, providing battery products related to power battery, digital products battery, energy storage battery supply responding to the national goal of "to be a one-step li-ion battery solution supplier".Enerforce's products are widely used in e-bikes, E-scooters, UPS systems, RVs, golf carts, forklifts, yachts, power tools, LED lights, vacuum cleaners,drone&model airplane, and other power supply fields.Since its establishment, Enerforce has adhered to market and customer needs, keeps developing in the lithium battery industry. Enerforce has covered an expansive area of over 16,000 Square meters with 150+ laborers, 30+ technical engineers, and 20+ trade service staff.The factory has passed ISO9001 Quality Management System Certification, and our products have obtained UL, CE, UN38.3, MSDS, IEC, and other international certifications. At present,Enerforce has reached a long-term strategic partnership with thousands of overseas customers in the new energy industry, and upholding the mission of " to be a one-step li-ion battery solution supplier worldwide", we continue to provide competitive products and reduce the intermediate costs, for many foreign entrepreneurs, merchants, and retailers in the new energy industry.

★Experience Over 10 years' experience of battery manufacture in lithium-ion battery.We want to be your Primary Custom LithiumBattery Pack Manufacturer & Partner in China.★Professional In the past 11 years, We have served more than 2000+ customers from 38 countries. keep more than 90% repurchase rate & 95% on-time delivery rate & good feedbacks rated by alibaba proved.★Quality All of our battery 100% original Grade A & Brand New.We adhere to every detection step strictl including appearance/short circuit quality check,Electric check,Liability test etc.In order to ensure the quality of product you receive,our products have CE,MSDS,IEC,RoHS,etc certification,our factory have passed ISO9001:2008 standards.★After-sale service We provide one year warranty.Our well-trained engineers and staffs will respond to your nquiries within 12 hours and help you solve any products problem patiently and sincerely.Support fully refund if used cell or bad quality cell received from us!★OEM & ODM Any detail(size,material etc)can be customized or changed according to your unique requirements.About 10 R & D staff to provide the ability to meet different customer requirements of a new generation of battery program committed to product development.Supply battery solution excellent & fast as you expected.

Q1:How can I get the price?We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.Q2:How to proceed with an order?Firstly let us know your requirements detail or application. Secondly, We quote according to your requirements.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.Q3:What information need to make a customized battery pack? A.Size of the battery pack you need in mm.B.Capacity of the battery pack. C.Voltage of the battery pack.D.Max discharge current.E.Cable and connector types you need.Q4:Do you have any related certification?Yes, our battery products are recognized by IEC62133, CE,UN38.3,MSDS, ROHS etc certificates.Q5.How can we get sample and what is the cost?For the sample which we have existing cells , we will help design and custom sample as your infos by free, just charge unit material cost, thus actual sample shipping fee, sample time is about 3-5 days.Q6: How do I know whether you've shipped my order or not?Tracking No. will be offered as soon as your order be shipped out.Before that, our sales would check the packing status, photo of the orderand let you know the detail shipment information.<< Any questions,pls feel free to contact us >>