OEM Long cycle 48v 17ah lithium battery pack for 750w electric bike motor
Long cycle 48v 17ah lithium battery pack for 750w electric bike motor
Specifications of the battery
|
Model |
electric bike battery 48v 17ah |
|
Nominal voltage |
48v |
|
Nominal capacity |
17Ah |
|
Size(customized) |
368mm × 90.5mm × 111mm |
|
Charge time |
4-10hours |
|
Charging method |
charge with constant current 0.2C to 54.6v,then charge with constant voltage 54.6v, till charge current less than 0.01C |
|
Storage environment |
-20°C~45°C |
|
65±20%RH |
|
|
|
storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH; |
|
CycleLife |
>500times |
|
Charging Attention |
Charging current and charging voltage should be less than specified in the Product Specification. |
|
It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance. |
Inner packing with EPE pearl cotton,
outer packing with thick cardboard cartons
or customerized packing
On-time leadtime and 7-15 shipping before balance
Door to door delivery service to ensure your goods arriavel
12 monthes warranty
In the warranty period, non-artificial damage we will replace the latest parts for you.
Battery was transported by a dedicated channel
We have a special merchandiser, until confirm the delivery of products
Welcome to come up with any feedback and advice for our products.
MOQ: Sample order is available
OEM: Quantity and price is proportional to the relationship.
Strict quality inspection before shipping
About us
Established in 2011,we are a professional energy supplier in china focusing on the manufacture, research and sale of lithium ion battery products. Our product are widely applied on common digital devices battery, high discharge rate battery, powerful electric vehicles battery worldwide, We offer OEM and ODM service at factory price and high quality.
Warming welcome you to come to visit our factory for further information!!
A:Yes, we will make a PI (proforma invoice ) for you once the order confirmed.
Q:How do we make the payment?
A:T/T , Western Union , Ali Pay, Escrow, and Paypal are warmly welcomed.
Q:How would the goods be shipped?
A:We ship via DHL , UPS , FedEx, TNT and by Sea normally.
Q:When will you arrange shipment for us?
A:We will arrange shipment ASAP after we receive your payment.
Q:How long the goods will be diliveried?
A:5 working days for samples,within15 working days for batch.
Q: Could you provide OEM service?
A: Yes, we could, we could also provide blister packaging if you need.
Q:What informations should i provide to make an order?
A:Usually,we need to know the voltage, the current and the size.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier