36v48v rear rack electric bike bicycle 18650 lithium li-ion battery

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$175.00 - $350.00 / Units | 1 Unit/Units (Min. Order)
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Overview
Quick Details
Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
CNEBIKES
Model Number:
18650
Nominal Capacity:
10-20Ah
Nominal Voltage:
36v/48v
Type:
Li-polymer
Capacity:
10Ah 11Ah 14Ah 20Ah
Battery Cell:
2200mAh,2600mAh, 2900mAh
Charing time:
4-6hours
Cycle Life:
800(70%)
Water-proof grade:
IP54
Cell:
Samsung/LG/Local battery
Warranty:
1 Year
Position:
Rear rack
Charger:
AC 100-240v 2amps
Product name:
electric battery
Size:
Other
Supply Ability
Supply Ability:
1000 Unit/Units per Month
Packaging & Delivery
Packaging Details
Standard export carton box for electric battery
Port
Shanghai for electric battery
Lead Time :
5-7days after payment done for electric battery
Product Description

36v48v rear rack electric bike bicycle 18650 lithium li-ion battery

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 

Nominal Voltage
Rated Capacity
Battery Material
Battery Cell
Dimension
(cm)
Rated Discharge Current
Max Discharge Current
Cycle Life
36V
11Ah
Li-Polymer
3.7V 2200mAh
36.5*15*7
20A
25A
 800 (70%)
36V
14Ah
Li-Polymer
3.7V 2200mAh
34.5*15*7
20A
25A
 800 (70%)
48V
11Ah
Li-Polymer
3.7V 2200mAh
36.5*15*7
20A
25A
 800 (70%)
48V
14Ah
Li-Polymer
3.7V 2900mAh(LG)
34.5*15*8.5
20A
25A
 800 (70%)
48V
20Ah
Li-Polymer
3.7V 2900mAh(LG)
39.5*15*8.5
20A
25A
 800 (70%)
Detailed Images
ALUMINU
Aluminium alloy battery case. firm,handiness and fashionable.
LOCK
ON/OFF switch,lock to the frame to avoid
stolen.Built-in BMS(BATTERY MANAGEMENT SYSTEM),pProtect the battery to avoid overcharge and over discharge
BATTERY CELL
18650 Rechargeable Lithium Battery cell.
No memory effect, recharge up to 1000 cycles.Higher energy density and lower weight than other types rechargeable batteries cell.
CHARGER
Intelligent charge system: voltage of each cell can be detected ,each cell can be protected against overcharge, over voltage ,short circuit and overheat ,and so that battery can be charged balance
PLUG
Supply different standard plug
Packing & Delivery

1.Packing:
Standard export carton packing, with professional foam protection.
2.Shipping:
Battery is special,for samples,we usually deliver goods to customer by special air line. your own way acceptable.
For mass production order,we deliver goods to customer by air or by sea. 

Payment Terms

We accept all kinds of payment term,e.g.bank T T, Western Union, Paypal etc.
After payment, please tell us your details address, zip code and phone NO. We will deliver goods for u ASAP.

Company Information

CNEBIKES Co., Ltd is located in Changzhou city ,Jiangsu ,China. We are just one hour from Shanghai by high-speed train . It is easy for potential customers to come and have a look at our facility and products.
We manufacture a variety of products . Our products are reliable and durable. We export to Europe, the USA, Canada, Southeast Asia, Australia and many other countries . Our customers have given us high praise for our products and service.

FAQ

Q:How many years will my battery last?
A:The average rider can use a lithium battery for 2-3 years before feeling like it needs to be replaced. This depends on riding conditions, the weight of the rider, amount of use and discharge rate over time. Discharging your lithium battery quickly under high current will lower the battery capacity over time.

Q:How should I charge the battery?
A:To achieve the longest life from your battery it is best to charge the battery after each use or at least once daily if used every day. It should also be charged once every month if not used for a long period of time. All bikes come with smart chargers which stop charging when the battery is at capacity, so it is okay to leave you bike plugged in at all times.


Q:How can I tell that the battery is completely empty ?
A:All of our batteries are fitted with a display showing the battery level. If your battery is completely empty, the display will not light up, as it runs on the battery.


Q:Do I need to wait for the battery to run out before charging it ?
A:No, this is not necessary as lithium-ion batteries do not suffer from the “memory effect”


Q: Can I get some samples?
A: Yes, sample order is available for quality check and market test. But it’s not free.

Related Products

1.E-bike: city e-bike, folding e-bike,fat tyre e-bike
2.Wheelchair electric handcycle
3.Hub motor kit: geared hub motor kit , gearless hub motor kit, geared hub motor waterproof kit.
4.Fat tyre motor kit:20*4.0 fat tyre motor kit, 26*4.0 fat tyre motor kit, BAFANG G06 fat tyre motor kit
5.Super power hub motor kit:1500w,3000w,5000w
6.Mid motor kit: TSDZ2, BAFANG MM G31, BAFANG MM G32,BAFANG MM G33
7.Li-ion Battery: Down tube type battery, Rear rack type battery,Frog type battery,Naked packagetype battery.

Contact Us

Shoud you any questions, pls feel free to contact me!

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