Alloy Case 48V Kettle Ebike Battery 13Ah 17.5Ah Downtube Water Bottle

★★Important Notice:

Packaging List:

About Delivery:

1.Seller's shipping:

Shipping by normal line first+USP/DHL/DPD last deliver.Shipping time usually need 60-90 days.if you can not wait, you can choose faster shipping method below.

2.Faster shipping by air(need extra cost):

Shipping by faster special line first+UPS/DPD/DHL last delivery. Shipping time is usually about 15-25 days.

Note:For the DDP service, the tracking information will be updated once it finished customs clearance. Please don't worry and wait more days if you can't track it.

We are a lithium battery & motor kit manufacturer,Our products are customized, so the main data can be changed by customer's requirements.

##Tips：we use grade A cells for battery pack, never use cheap price with poor quality cells and false capacity to attract buyers .Quality and safety is most importance!

Charger Plug & Discharger Connector:

1.Charger Plug: US EU UK AU plugs optional, we will provide according to delivery country if without requested.

2. Discharge Connector: (It depends on the connector on your controller)

There are many kinds optional as below picture, we will provide naked cable or soldered with default connector if without requested.

1). Small Anderson connector (for bafang BBSHD and some popular bikes)

2). Little bullet connector (for some hub motors)

3). Big bullet connector (for bafang BBS01/BBS02)

4). Blue bullet connector (for some Tongsheng motors)

5). XT60, XT90 and Deans connector (for some other motor brands)

Packaging Details:

We adopt Standard package according to international Air/Sea shipment required to pack the batteries, greatly reduce the damage during transportation.

Shipping

Attention:

1. If your address is remote areas or in an island, please contact us before order, so that we can check whether we can arrange shipping to you.

2. If your country is Norway, please send your address and zip code to check if there is battery service to your city, before you order this e-bike conversion kit.

3. When your country is Korea, please send your personal tax number and your birth date to us after you order it, many thanks.

Warning:

Don't hit, pierce, strike, trample or throw the battery.

Don't put the battery in the water, keep the battery cool and dry condition .

Don't put the battery near a heat source such as fire or heater.

Use the specified charger that come with the battery

Don't reverse the position and negative pole.

Don't connect the positive and negative terminals with metal objects which would cause short circuit

Don't transport or store the battery with metal objects together , such as hairpins, necklaces, etc.

Feedback:

Your satisfaction and positive feedback is very important for us, it will be very kind of you to leave us 5 stars feedback, if you have any problems, don't hesitate to contact us, we will do our best to serve with you.

FAQ:

Any questions, pls contract us freely, respond within 12h 

Q1: How to choose a right battery?

A:1.Battery Size:Should make sure if the new battery pack size is suitable for ebike.

 2.Battery Voltage:Battery voltage should keep up with motor. For example, The motor voltage is 36V, then  battery pack should be 36V too, can not be 48V or 52V.(Usually all 48v motor can handle either 48v or 52V)

3.Battery Capacity:You can choose according to your needs.The larger the capacity, the farther you can ride.

Q2.What is a BMS?

Battery management system is the the circuit board which can protect the battery avoid short circuit, Overcharged, over discharge and Overcurrent.

Q3.How many amps do I need?

It depending on your ebike motor, here is for your reference:

36V 20amps for 36V 250W-500W motor maximum;

36V 25amps for 36V 700W motor maximum;

48V 30amps for 48V 1000W motor maximum;

48V 40amps for 48V 1500W motor maximum;

48V 50amps for 48V 2000W motor maximum;

52V 30amps for 48V/52V 1000W motor maximum;

52V 40amps for 48/52V 1500W motor maximum;

52V 50amps for 48V/52V 2000W motor maximum.

For higher power, or your motor is not included by above please contact us for details.

Q3. What kind of cells used on this electric bicycle battery?

A:We use original A grade Samsung,Panasonic,Sanyo,LG and high quality Chinese cells, all can be customized as your requests.

Q4. Do your e-bike battery come with charger?

A:Yes. All of our e-bike batteries come with standard 2A charger. If you need fast charger please contact with us.

Q5. What's your delivery time?

A:Generally, electric bike battery will be sent out within 5 working days after receiving your advance payment.

Q6. How long the quality warranty you can provide?

A:We provide 18 months warranty for all of our electric bike batteries.

there is no warranty if :

Q7.Can be customized battery ?

A : Yes,We have professional engineers that can give you the most suitable solution according to your special

Why Choose Us?

A professional manufacturer in the field of Ebike batteries & Motor kit, provides qualitative high-quality power products with excellent customer service!