• 36V 48V Bicycle Battery Downtube Electric Bike Rechargeable Lithium-Ion Batteries Pack for Sale
  • 36V 48V Bicycle Battery Downtube Electric Bike Rechargeable Lithium-Ion Batteries Pack for Sale
  • 36V 48V Bicycle Battery Downtube Electric Bike Rechargeable Lithium-Ion Batteries Pack for Sale
  • 36V 48V Bicycle Battery Downtube Electric Bike Rechargeable Lithium-Ion Batteries Pack for Sale

36V 48V Bicycle Battery Downtube Electric Bike Rechargeable Lithium-Ion Batteries Pack for Sale

Type: Lithium-Ion Batteries
Usage: Electric Power, Electric Bicycle
Nominal Voltage: 36V /48V
Discharge Rate: High Discharge Rate
Shape: Square Battery
Electrolyte: Li-ion
Samples:
US$ 165/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
hailong
Installation
Open Frame
Rechargeable
Chargeable
Product Name
36V 48V Bicycle Battery Downtube
Battery Case
Hailong
BMS
25A
Voltage
36V/48V
Capacity
11.6ah/14ah
Cycle Life
1000 Times
Weight
5kg
Certificate
Ce
Battery Cell
18650 Cell
Warranty
1 Year
Transport Package
Standard Export Carton Package
Specification
CE
Trademark
CNEBIKES
Origin
Jiangsu China
HS Code
8507600090
Production Capacity
2000 PCS/Month

Product Description

36v 48v bicycle battery downtube electric bike rechargeable lithium-ion batteries pack 

CNEBIKES- Quality is our culture.
CNEBIKES- With us, your money in safe, your business in safe.


advantages :

Double BMS to protect battery from overcharge

Water-resistant and firm ABS plastic casing.

CE certifications and standards of RoHS perfect safety performance

Prevent short circuit, over-current, over-heat, over-charge, over-discharge

Environmentally friendly non-toxic, non-contaminating, no rare metal

Maintenance-free and no acid or water for maintenance in usage

Batteries all adopt brand battery cells, like LG, Samsung, Panasonic

Alloy PC+ABS,VoLevel fire prevention, High glossiness

Strict inspection before shipping

Factory price& High quality

Good consistency, low self discharge

Light weight, customerized size



36V 48V Bicycle Battery Downtube Electric Bike Rechargeable Lithium-Ion Batteries Pack for Sale
Voltage  
36v/48v 
 
Capacity 11ah/11.6ah/13ah/14ah
BMS system
 
25A Cells samsung 
charger
 
2AMPS USB Port yes
Cells amount
 
52 Cells Cycle life 1000 cycles
controller built -in
 
optional  Application ebike
charging time
 
5-6 hours Warranty 1 year
suitable for 
 
electric bike .power under 1000w
36V 48V Bicycle Battery Downtube Electric Bike Rechargeable Lithium-Ion Batteries Pack for Sale
36V 48V Bicycle Battery Downtube Electric Bike Rechargeable Lithium-Ion Batteries Pack for Sale
36V 48V Bicycle Battery Downtube Electric Bike Rechargeable Lithium-Ion Batteries Pack for Sale
36V 48V Bicycle Battery Downtube Electric Bike Rechargeable Lithium-Ion Batteries Pack for Sale

Safe instruction of Electric Bicycle Battery 36v

1,- Water-resistant and firm ABS plastic casing.

2,- Built-in PCB protection.

3,- Prevent short circuit, over-current, over-heat, over-charge, over-discharge.

4,- The internal pack is stabilized by braces.

5,- Avoiding mechanical accidents caused by vibration.



Battery Operation Instructions 


1. Charge:Connecting the battery pack to the charge controller, connect the charger to recharge.

2. Discharge:Connecting the battery pack to the load ,connect the load to discharge.

3. When you combine the battery with series or parallels, if there are oxidation layer on the surface, you

should brush surface to the metal glow with thin steel brush to lower the connective resistance to the minimal resistance.

4. When combining with many batteries, if the voltage between the two electrodes is over 48V, the safe

voltage for human beings, to guarantee the safety, you should not touch the two electrodes with your body.



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.



 

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