48v25ah 2500w lithium battery for etwow electric scooters electric motorcycle graphene battery 48 volt lithium battery pack

  • 1 - 999 Pieces
  • >=1000 Pieces
Battery Type:
Nominal Capacity:
Nominal Voltage:
Lead Time:
Quantity(Pieces) 1 - 100000 >100000
Est. Time(days) 7 Negotiable
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Quick Details
Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs
Brand Name:
CE, ROHS, UN38.3, PSE, EN62133, KC, MSDS,
Model Number:
18650 Battery Pack
Place of Origin:
Guangdong, China
362*115*90mm Customize
Charge Voltage:
Charge Current:
Charge method:
Discharge Current:
Discharge Cut-off Voltage:
Operating Temperature:
Assemble way:
Supply Ability
Supply Ability:
100000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
WOOD carton package, plastic package
Shenzhen Harbor
Lead Time :
Quantity(Pieces) 1 - 100000 >100000
Est. Time(days) 7 To be negotiated

48v25ah 2500w lithium battery for etwow electric scooters electric motorcycle graphene battery 48 volt lithium battery pack




Product Description


Type 18650 lithium ion battery
Nominal Voltage 48V
Nominal Capacity 25Ah
Internal Resistance ≤180mΩ
Assemble way 13S6P
Size customize
Charge Voltage 54.6V
Charge Current 10A
Charge method CC/CV 
Contineous Discharge Current 30A
Discharge Cut-off Voltage 37-39V
Charging Temperature 0-45°C
Discharging Temperature -20-60°C
Voltage of shipment 46.8-48V
Relative Humidity 65±20%
Protection function overcharge and discharge protection, overcurrent and short circuit protection


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Mainly used for Low-speed electric vehicle,

Electric bike, Electric scooter, Eletric motorcycle, Electric mobility scooter, Golf cart, and Tourist car.


Product description


1. Safety: safest Li-Ion battery, CE approved, built-in BMS, none fire, none explosive

2. Clean and Green energy, no toxic material contained

3. Long life cycle, > 500 times deep cycle,8 times of lead acid battery

4. No memory effect,highly efficient charge anytime, no reduction of capacity

5. Operation temperature: -20~70°C

6.Small size, light weight: 1/2 size of lead acid battery, 70% size of Ni-MH Ni Cd battery, 1/2 weight of lead acid battery

7. Good performance at high temperature and high temperature resistance

8. Low self-discharge rate: < 3% monthly










Company Information


Our Advantage



Can be customized Size and Li-ion Type battery


1. Q: Can you accept OEM and ODM Service?

     A: Yes,we supply OEM&ODM service as clients requirements.


2. Q: Can we get samples?

     A: Yes, but free samples are not available at beginning.


3. Q:What payment methods does Matrix accept?

       A: TT, L/C, West Union, Paypal and ect are accepted


4. Q: What‘s your warranty for producst?

       A: Generally speaking, it's one year's warranty, if any problem during this period, a new one will be sent to you.


5. Q: How do you control your product quality.

     A: All batteries have 10 process testing during the wold production.


6. Q:What's your MOQ?
      A: As factory,our MOQ is 5 kits with mix models.


7. Q: How long it takes to ship after payment done?

      A:Depends on actual order,if we have stock,shipment will be arranged in 3 days. Please send us your detailed order,our salesmen will help you check detail ETA.


8. Q: Can you do battery size according to our demand?

    A: All battery size can be custom to meet your own requirement, could you tell me the size you need? Such as L*W*H in mm.