Top Quality downtube 18650 bottle type ebike battery

FOB Reference Price:Get Latest Price
$150.00 - $190.00 / Units | 1 Unit/Units (Min. Order)
Nominal Capacity:
Nominal Voltage:
Battery Size:
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Quick Details
Place of Origin:
Jiangsu, China
Brand Name:
Model Number:
Nominal Capacity:
Nominal Voltage:
Battery Cell:
Charge current:
Cycle Life::
After 1000 cycles (80%)
Panasonic/Samsung/Sanyo/LG/Local battery
2.9-5 kg
Supply Ability
Supply Ability:
1000 Unit/Units per Month
Packaging & Delivery
Packaging Details
standard export carton package








Water bottle type battery with charger:

36V 9Ah  ,  36v 10.4Ah , 36V 11.6Ah


1.All brands of battery cell are available:

Panasonic/LG/Sanyo/Samsung/Local battery cell

2.All batteries come with 2A battery charger .

4A charger or  5A charger is available .

Pls ask quotation. Special for big capacity battery .



















A. Extremely safe and stable chemistry: PCB and/or BMS built inside to balance protect the battery.

B. Long life-cycle: Can be circularly used, best can up to 800 times recycles, 8 times of Lead acid battery.

C. Lighter weight, with the best power-to-weight ratio: 1/3 of Lead acid battery weight.

D. Good performance at high temperature and high temperature resistance

E. Low self-discharge rate, less than 3% monthly.

G. Environment friendly: Clean and Green energy poses no pollution on our environment.


The features of the electric bike lithium battery:


1. Safe: The li-ion electric bike battery is more safe and reliable than the lead acid one. It does not explode or burn when bump, heavy stress, needle pricking, short circuit, overcharge and overheat.

2. Environment-friendly: Accredited with CE, without any hazardous and noxious substances.

3. Small in volume and light in weight: The li-ion electric bike battery is about 1/2 the volume and 1/3 the weight of the lead-acid battery.

4. Steady performance: high power output,1C continuous,3C pulse for normal cells and 20 C for special design. low self-discharge rate, less than3%monthly.

5. Long cycle life: over 1000 cycles with capacity staying at 80% min.

6. Lower average price: per year: the average price per year is less than the lead-acid battery.

7. No memory effect: always ready for charge and use, with no need to charge after a full discharg.

8. Wide temperature range: Available for use when the temperature ranges from 10°C to -55°C .

9. Intelligent charge system: voltage of each cell can be detected ,each cell can be protected against overcharge, overvoltage ,short circuit and overheat , and so that battery can be charged balance. The capacity of readout power volume :each battery has 5LED lights to readout the capacity of the battery.


Company Information

About us



We manufacture a variety of products such as, electric bike conversion kits, mountain and city e-bike, fat tyre e-bike and relative parts for electric bicycles. Our factory is certified by CE, SGS, CCC, EEC and other related certifications. Our products are reliable and durable. We export to Europe, the USA, Canada, Southeast Asia, Australia and many other countries .

Packaging & Shipping


Standard export carton packing.
good package can be delivered to customer directly


sample in 7days after confirming order,detail delivery date should be decided according to production season and order quantity.


When can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,  please call us or tell us in your email so that we will regard your inquiry priority.

What is your warranty policy?

motor--->2 years(guarantee replacement in first year, guarantee repair in the next year.)
battery---->1years(guarantee replacement.), other parts---->half an year
Also you can ask us for warranty documents.

What payment method do you accept?

Palpal,western union, TT payment are all available.

What about your quality?

We are confident that when you have examined our samples,you will agree that the goods are both excellent in quality and reasonable in price.

Can i get sample for test?

Yes, sample for test before you place big order is available.

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