Dorado battery 48V 14AH 16AH 17.5AH 19AH 21AH 24AH (614wh -1200wh) for 1000W ~1800W ebikes

Availability: In Stock


Brand: GBK

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Quick Overview

48V Dorado battery for ebike,14AH, 17.5AH, 20AH, 21AH, or 24AH for your choice. If you want a longer mileage, you can choose the max capacity 24AH. If your motor is 1000W-1800W, then our Dorado battery will fit your ebike.

The mounting bases for the Dorado batteries are the same, if the length is the same, then you can choose this battery as a spare battery. There are only two lengths for the Dorado cases, L1=458mm or 390mm, some people would like to measure the longest part of the battery, and get 505mm or 440mm to check which model you need to choose. 

There is a 5V USB output for the Dorado case which you can charge your mobile; 

The charging connector will be 5.5x2.1DC or 5.5x2.5DC as default; if your original battery uses the 3 pin charging connector, you can choose the mini XLR 3 pin connector for the batteries; normally for plastic chargers or charging current less than 4A, the default charging connector is 5.5x 2.1DC;

For the discharging connector, the default connector is 2pin connector(female PLA0274 and male PLA0273); if your ebike runs larger current, it's better to use 6pin connectors(female PLA 0239 and male PLA 0238); Normally most of the e-bikes for power less than 750W will use 2 pin connectors. If you are confuse for the connectors, please check on our website: Tigershark / Atlas/ Dorado connectors

 If you don't know which charging and discharging connector to choose, please email us.

This battery can be a replacement for Biktrix standard battery, NCM moscow Milano Plus/Venice Plus/Moscow Plus/Aspen Plus/Miami ebike batteries, 

Dorado battery (505L) is suitable for e-bikes which from ECCOBIKE/ ADDMOTOR/ VOLTBIKE/ CIVI/ M2S/ Surface 604 bikes/ Rambo/ Quietkat/ BAKCOU....etc, while 440L Dorado battery fits for the max-cargo and G20-CARGO electric bike.

Aventon Pace 500 replacement battery.If you want a larger WH battery for the Aventon Pace 500, you can order on our website.



48V Dorado ebike battery suitable for Milano NCM Plus/Venice Plus/Moscow Plus/Aspen Plus/Miami/ET T720/ET T1000 replacement battery;

1. Rated capacity: 12.8~21AH

2. Voltage: 48V

3. Charging Voltage: 54.6V

4. Discharge cutoff voltage: 35.75V

5. Cell: Samsung INR18650-35E, Samsung INR21700 50E,  Samsung INR21700 50G, Panasonic NCR18650BD, Panasonic NCR18650PF or Sanyo NCR18650GA;

6. Standard charging: 0.2C constant current(CC) charge to 54.6V, then constant voltage (CC) 54.6V  charge till charge current decline to ≤0.05C

7. Continuous discharge current: 30A

8. Pulse/Max discharge current 60A

9. Max charging current : 5A(The charging port of this case cannot bear too large charging Amps)

10. Charging temperature: 0~45℃

11. Dischargeing temperature: -20~55℃

12. Diamesion: L505mm or L440mm, please check your own battery length before ordering, there are only two lengths for the Dorado case.

13. It has a 5V USB output for charging cell phone or ipad

14. Discharging port: Standard 2P round connector(PLA 0273/PLA0274) as default; if you want larger discharging current, we have 6pin connectors for option.


Charging information

1. Charging voltage: 54.6V

2. Charging current: less than 5A

3. Charging port: Round 5.5*2.1DC port(charging current <4A), 5.5*2.5DC port(charging current ≥4A) or 3pin charging port

Note: The assembling and testing for this battery would take a few days, therefore the leadtime for this battery is about one week.

Additional Info

Additional Information

dimension 458mm/390mm length; 505mm or 440mm length including bases
net weight 4.3kg
Manufacturer GBK

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