36V Electric Bike Charger - Headphone Jack (JACK)
Lithium Ion 36V2A charger for electric bicycle battery - Jack (DC2.1)
36V Electric Bike Charger - Headphone Jack (JACK)
36V Electric Bike Charger - Headphone Jack (JACK)
36V Electric Bike Charger - Headphone Jack (JACK)
36V Electric Bike Charger - Headphone Jack (JACK)
Lithium Ion 36V2A charger for electric bicycle battery - Jack (DC2.1)
36V Electric Bike Charger - Headphone Jack (JACK)
36V Electric Bike Charger - Headphone Jack (JACK)
36V Electric Bike Charger - Headphone Jack (JACK)

36V 2A Lithium-Ion Charger - Jack Plug (DC2.1)

Reference 2103050-GEN-V01
verified In stock
Delivery in 3 to 5 business days
IMPORTANT INFORMATION BELOW: Recharge your electric bike or electric scooter with our...
> See more
  • IMPORTANT INFORMATION BELOW:

  • Recharge your electric bike or electric scooter with our 36V/42V 2A Lithium-Ion charger with a DC2.1 jack!

  • Designed to charge 36V/42V lithium-ion batteries, this charger is a practical and reliable solution for replacing a defective, lost, or damaged original charger.

  • Thanks to its DC2.1 jack connector and 2A charging current, it ensures proper charging for compatible batteries. It is particularly suitable for certain Nakamura, Feu Vert, and Makadam electric bikes, as well as other brands that use this type of connection.

  • Warning: Before placing an order, be sure to check your battery’s voltage, the shape and dimensions of your DC2.1 jack connector, and its polarity. Carefully compare the connector on your old charger with the product photos.

  • If you have any doubts about compatibility, please feel free to contact us via our contact form before making a purchase.

  • Scroll down the product page to view all technical specifications and our usage tips at the bottom of the page ↓

  • Warranty: 2 years
verified In stock
Delivery in 3 to 5 business days
€24.99

The displayed price including VAT is indicative.
The final amount will be calculated based on the delivery address provided when placing the order.

Free delivery from €299

Delivery in 3 to 5 business days
Free for orders over €299

Returns within 14 days

36V Electric Bike Charger - Headphone Jack (JACK)
36V 2A Lithium-Ion Charger - Jack Plug (DC2.1)
€24.99

Compatibility

  • Feu Vert | E-Sprint
    Makadam | E-Forest
    Makadam | E-Mountain
    Makadam | E-Mountain Woodsun
    Makadam | E-Pocket
    Makadam | E-Trax
    Makadam | E-Vortex
    Nakamura | E-City 68 Ltd
    Nakamura | E-City 100
    Nakamura | E-City Ltd
    Nakamura | E-Cliff
    Nakamura | E-Cliff 700
    Nakamura | E-Fit
    Nakamura | E-Fit 100
    Nakamura | E-Fit 150
    Nakamura | E-Flex
    Nakamura | E-Summit 700
Reference 2103050-GEN-V01
verified In stock
Delivery in 3 to 5 business days

Technical specifications

Vehicle type
Electric bike
Brand
Green light
Makadam
Nakamura
Voltage
36 V
Width
65mm
Height
125 mm
Depth
230mm
Weight
0.5 kg
Technology
Lithium
Charging time
6-7 Hours
Warranty
2 years
Proposed solution
New battery
new
new
Ean13
3700934500818

Description

  • 36V/42V 2A Lithium-Ion Charger with DC2.1 Jack for Electric Bike and Scooter Batteries

  • The 36V/42V 2A Lithium-Ion Charger with DC2.1 Jack connector is specially designed to recharge the 36V/42V lithium-ion batteries found in many electric assist bicycles (e-bikes) and certain electric scooters.
  • Ideal for replacing a broken original charger or as a backup charger, it restores the range you need for your daily commute.
  • Its compact size makes it easy to store and transport.

  • Technical Specifications

  • Product Type: Charger for electric bike and scooter batteries
  • Compatible technology: Lithium-ion (Li-ion)
  • Nominal battery voltage: 36V
  • Output voltage: 42V
  • Charging current: 2A
  • Rated output power: 84W
  • Connector type: DC2.1 jack
  • Dimensions: 170 x 72 x 45 mm
  • Use: Charging compatible 36V/42V lithium-ion batteries
  • Potentially compatible brands: Nakamura, Feu Vert, Makadam, and other brands
  • Warranty: 2 years

  • Compatibility with 36V/42V e-bike batteries

  • This 42V 2A charger with a DC2.1 jack can be used with various 36V/42V lithium-ion batteries equipped with a compatible charging port.
  • It is particularly suitable for certain models from the following brands:
  • Nakamura: certain e-bikes equipped with a 36V battery featuring a Jack connector DC2.1.
  • Feu Vert: certain electric bike models that use this type of charger.
  • Makadam: certain compatible 36V/42V lithium-ion batteries.
  • Other brands: electric bikes and scooters with the same charging and connection specifications.
  • Check out our selection of compatible chargers for Nakamura e-bikes as well.

  • Important: Compatibility does not depend solely on the brand or the battery voltage. The connector, its polarity, and the electrical specifications must match your equipment.

  • Charging tailored to your 36V/42V lithium-ion battery
  • With an output voltage of 42V and a current of 2A, this charger allows you to gradually recharge compatible 36V/42V lithium-ion batteries.
  • Charging time depends primarily on your battery’s capacity and its discharge level.

  • As a general guide:

  • 36V 10Ah battery: approximately 5 to 6 hours.
  • 36V 13Ah battery: approximately 7 to 8 hours.
  • 36V 15Ah battery: approximately 8 to 9 hours.
  • These times are estimates and may vary depending on the battery’s condition and charging conditions.
  • A convenient charger to replace your old model
  • The 36V/42V 2A DC2.1 Jack electric bike charger offers several advantages:
  • Optimized charging: designed for compatible 36V lithium-ion batteries.
  • DC2.1 jack connector: a standard used on various electric bike models.
  • Compact design: dimensions of 170 x 72 x 45 mm.
  • Versatile use: compatible with several brands, subject to verification.
  • Replacement solution: ideal if your original charger is lost or broken.
  • Compatible alternative if out of stock
  • If this model is unavailable, we offer the D-Power 36V 2A charger with a DC2.1 jack connector, which is a fully compatible alternative to this charger.
  • Find it directly on our website:
  • D-Power 36V Charger – 42V 2A Output – DC2.1 Jack for Lithium-Ion Batteries
  • Looking for a charger with a different connector? Doctibike also offers custom e-bike charger solutions tailored to specific needs.

  • Advice from our Doctibike experts

  • To preserve the performance and lifespan of your e-bike battery, always use a charger that’s compatible with its voltage, technology, and connector.
  • Before each charge, check that the cable and the DC2.1 jack are in good condition. Charge your bike in a dry, well-ventilated area at a moderate temperature.
  • Avoid leaving your battery completely discharged for an extended period.
  • Our tip: Before replacing your old charger, carefully compare the specifications on its label, particularly the output voltage (42V), current (2A), polarity, and connector dimensions.
  • Warning: Two chargers with visually similar jacks are not necessarily interchangeable. If in doubt, send us a photo of your old charger and its plug to get our opinion on compatibility.

  • With this 36V 2A Lithium-Ion DC2.1 Jack charger, enjoy a simple and convenient charging solution for your electric bike or scooter, provided it is compatible with your battery.

Customer reviews

Reviews about this product
Logo Société des Avis Garantis Show attestation

Reviews subject to control

0
1★
0
2★
0
3★
0
4★
1
5★
10/10


Based on 1 review

  • Image utilisateur Jean-Claude B.
    Published Apr 09, 2025 at 12:33 pm (Order date: Feb 10, 2025)
    5

    Excellent