High performance 18650 li-ion 15S2P battery pack 54V 4.4Ah with best quality for mini scooter

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$80.00 - $100.00 / Piece | 1 Piece/Pieces mini scooter battery (Min. Order)
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Quick Details
Brand Name:
Model Number:
ICR18650 18650 li-ion battery
Nominal Capacity:
Nominal Voltage:
Place of Origin:
Guangdong, China
Cycle Life:
500-1000 times
One year
Rechargeable Cylindrical Battery
Delivery Time:
3-7 working days
T/T,Wester Union,Paypal,L/C
TNT,UPS,DHL,FedEx,By sea,By air
mini scooter battery
Height: 65*width: 37mm*length:275mm
Supply Ability
Supply Ability:
500000 Piece/Pieces per Day mini scooter battery
Packaging & Delivery
Packaging Details
1. Standard international package 2. Packing as customer required for mini scooter battery
FOB Shenzhen
Lead Time :
3-7 days for mini scooter battery

High performance 18650 li-ion 15S2P battery pack 54V 4.4Ah with best quality for mini scooter


Product Description




1, Longer storage life than NiMH Batteries


2, Light weight and higher energy density than any rechargeable battery


3, Installed IC chip will prevent the battery pack from over charge and over discharge.


It helps protect battery chemistry integrity and prolongs battery life.


4, Installed polyswitch will cut off power if battery discharge current more than 6.6Ah.


5, Perfect for building up battery pack for medical equipment Back-up or EPS Emergency Power.


6, Supply which requires compact size and lighter weight.


7, The battery module is wrap by PVC.

8,  3.7v 650mah 750mah 800mah 14500 Lithium ion Battery for your choice





Product Name

High performance 18650 li-ion 15S2P battery pack 54V 4.4Ah with best quality for mini scooter


mini scooter battery


54v 4.4ah li-ion battery

Nominal voltage

54 V

Nominal capacity                                                



discharge from 63V to 45V at 0.2C mA

Minimal capacity  


Max charge current

4.4Ah    1C

Charging method

charge with constant current 1C to 63V, then charge with constant voltage 63V  till charge current is less than 0.01C

Discharge cut-off voltage

45V,  the over-discharge detection voltage of  PCM

Operating environment 

Charging, 0°C ~ 45°C ;  65±20%RH  

Discharging, -20°C~60°C ;  65±20%RH

Storage environment


storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;3.7~3.9V                                                  

Cell Weight (Approx)


Cell Dimension (Max)

according to customer demand




1.Portable equipment: Laptop, camcorder, PDA, Digital camera, portable DVD etc.
2.Home appliances:Two-way radio, Walkie-talkie, Electric toys, Electric bicycles, Emergency lighting.
3.Military equipment:IR telescope.
4.Medical devices.
5.Power tools. 


Product Display:





Packaging & Shipping




   a. In generral, international standard packaging

   b. As customers required 



2. Shipping:

    a. Sample order: 3-10 days by plane; 

    b. Bulk order: 15-30 days by sea


3. Payment:

    a.We accept T/T , Western Union, Paypal, L/C and so on.  
    b. If you prefer other payment terms,please contact us.



Our Services



Our Service:


1. High quality: Restrict quality control in every step before shipping you.


2. Best Service: We try our best to support customers as friends.


3. OEM Welcomed: PLS don’t hesitate to tell us your ideas.


4. Low MOQ: We hope can reach your every business demands.


5. Prompt & Favorable Delivery: We will share the best price advantage from our forwarder with you.


6. Customer centric Aim& Warranty: Your satisfaction is our honor; we will be back you ASAP.




Company Information


     Shenzhen Transtar Electronic Technology Co., Ltd. is a high-tech enterprise specialized in the R&D, production, sales and services of all kinds of Lithum-ion Batteries. The company has been focusing on the application and industrialization of the New Materials in Green Energy. We always believe that technology is the power of the enterprise, With its advanced technology, strong R&D and production capacity , our batteries have been sold well to many countries and regions all over the world, such as America, Singapore, South Korea, UK, Italy, Middle East, Hong Kong and Taiwan etc.






Q1: Is it the capacity of your battery real?
Re: All of our batteries are real full capacity with top quantity, competitive price& long lifecycle.


Q2: What is your payment term?
Re: We accept T/T, Western Union, PayPal, L/C.


Q3: How about the lead time?
Re: 3-7 working days for the samples and mass production depend on your order quantity;
      We will share the best advantage from our forwarder with you.


Q4: Do you accept OEM?
Re: We support the OEM service: Pls don’t hesitate to tell us your ideas.


Q5: Which certificates do you have?
Re: We have CE/FCC/ROHS/UN38.3/MSDS


Q6: How about your warranty?
Re: Depends on the battery type(6 months-1 year)

High performance 18650 li-ion 15S2P battery pack 54V 4.4Ah with best quality for mini scooter