18650 2500mAh 36V Lithium Ion 36V 10ah 10s4p E-Bike Battery Pack with BMS and 2A Charger

1)Cycle life :more than 500times cycle life 
2)Application :electric vhicle,like electric bike,scooter,etc
3) Powerful energy :as the high voltage and light weight ,Motors acceleration speed  performance are very good
4) Energy density per volume are higher
5) Stable BMS system with short-circuit protection ,over-charge protection ,over-discharge protection and over-current protection fuctions .
6) It can run well under different  temperature environment condition
7)No memory effects.
8)10Ah, 11Ah, 12Ah, 15Ah, 24V, 36V, 48V are available  Customizes shapes, capacity, and voltage are accepted 

Why choose lithium ion battery?

Lithium ion is the battery technology of today.

Do you want to be the fasted or best performing?

Do you want to save energy or burn less fuel?

Do you want your investment to last longest?

Do you want to be'out there' longest without getting anxious about your energy?

Then lithium ion is your choice of batteries.

A few of its outstanding featuers:

Space and weight savings up to 70%

Longer lifespan of traditional batteries

Extremely fast charging and discharging.

High efficiency,not wasting energy.

Safe operation.

Packaging
--Inner packaging: Industrial package or small box

--Outer packaging:standard export carton

--Custom package acceptable



Shipping term 
Fedex  TNT ,Special line or others  

--FedEx/DHL/UPS/TNT,4-5 business days to arrived

--By Air or by Sea for mass production

--Customers appointed shipping forwarder and methods,drop-shipping.

--Lead Time: 3-7 days for samples; 15-20 days for batch goods.
 

Payment term
Paypal  WesternUnion MoneyGram Escrow T/T 

 

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 

About us:
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.  

certification


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.