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Approved 48V 17.5ah Hailong Samsung Ebike Battery

Quantity:
  • Shenzhen, China
  • 1000PCS/Week
  • T/T, Paypal
  • DL-HL115
  • 17.5 or Customized
  • 48
  • for Electric Bicycle
  • Li-ion
  • Ce, RoHS, MSDS
  • Approximately 4.5kg
  • 1000 Times
  • 6-9 Hours with 3A / 2A Charger
  • DeLong
  • Standard Export Package
  • 360*110*91 mm or customized
  • China
  • 8507600090
  • Lithium-Ion Battery Pack
  • Series and Parallel
  • Chargeable
  • Medium Discharge Rate
  • Medium
  • Battery
Ce MSDS Approved 48V 17.5ah Hailong Samsung Ebike Battery 
 
Specification  
 

Battery Model

Samsung 3500mAh cell

Nominal Capacity (AH)

17.5Ah (max) ,  or customized 

Nominal Voltage (V)

48v

Source Resistance (mΩ)

about 40

Cell Specification

3.7V 3500mAH Samsung  brand

Cell Combination

13s5p,  65pcs 

Cell Size

18650 cells 

Cell Quantity (parallel*series)

65pcs

Discharge Cutoff Voltage (V)

30+/-1V

Charge Cutoff Voltage (V)

42V

Rated Discharge Current (A)

20A

Instantaneous Maximum Discharge Current (A)

40A

Maximum Continuous Discharge Current (A)

20A, or OEM bms 30A max.

Maximum Continuous Charge Current (A)

5A

Charge Mode

CC/CV

Standard Charge Current (A)

2A

Charge Time under Standard Charge Current

9 hours

Fast Charge Current (A)

5A

Charge Time under Fast Charge Current

4 hours

Charge Temperature Range

-20 - 60 °C

Discharge Temperature Range

-20 - 60 °C

Battery Size
 367*110*91mm
 
Battery Net Weight

5.0 kgs

Battery Gross Weight

5.5 kgs

 

Other capacities 10Ah, 12Ah, 16Ah, 20Ah, 24V, 36V, 48V are available  Customizes shapes, capacity, and voltage are accepted 


Product Pictures

Ce MSDS Approved 48V 17.5ah Hailong Samsung Ebike Battery 

Approved 48V 17.5ah Hailong Samsung Ebike Battery
Approved 48V 17.5ah Hailong Samsung Ebike Battery
Approved 48V 17.5ah Hailong Samsung Ebike Battery





 

Approved 48V 17.5ah Hailong Samsung Ebike Battery

Approved 48V 17.5ah Hailong Samsung Ebike BatteryApproved 48V 17.5ah Hailong Samsung Ebike BatteryApproved 48V 17.5ah Hailong Samsung Ebike Battery
2. High energy density.

3. Long cycle life, more than 500 charge/discharge cycles ( 800% capacity remained ).

4. Minimal self-discharge, less than 10% monthly.

5. Wide temperature range, operation from :-20°C~+60°C

6. Be charged & discharged at anytime because of non-memory.

7. Environmentally compatible.

8. High level of safety, vision Lithium ion batteries catch no fire and cause no explosion in breaking

experiment, with acupuncture, smash, drop, and so on.


Shipping&Payment

Approved 48V 17.5ah Hailong Samsung Ebike Battery


Packaging Details;  standard export package
Delivery Time;7-15 days


Company Information

Approved 48V 17.5ah Hailong Samsung Ebike Battery
Approved 48V 17.5ah Hailong Samsung Ebike Battery

F&A

Q1. Can I have a sample order ?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?

A: Sample needs 15 days, mass production time needs 20-30 days for order quantity.

Q3. Do you have any MOQ limit for sample order?

A: MOQ, 1-10pcs for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: EXPRESS,Airline and sea shipping also optional. It usually takes 3-7 days/ 20-35 days to arrive.

Q5. How to take care of this battery?

Do not connect the positive and negative terminal directly.

Do not expose the battery under high temperature condition.

Do not disassemble the battery pack without technician's guide.

Keep the battery away from water,salt,acidic.etc.

Keep the battery clean and dry.

Use the compatible charger to charge it.

Charge the battery one time at least per two months.

Q6: Do you offer guarantee for the products?

A: Yes, we offer 12 months  warranty to our products.

You are always welcome to visit our factory and cooperate with us! 

You are very welcome to contact us if you have any questions to :

 
Winna Liu
86-18219456761  / Mobile/






 

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