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Review: 48V 20AH Electric Scooter Bike Charger

In today’s fast-paced world, electric scooters have become increasingly popular as a mode of transportation for short distances. However, keeping your electric scooter powered up and ready to go can sometimes be a challenge. That’s where the 48V 20AH Electric Scooter Bike Charger comes in. This intelligent charger is designed to keep your scooter’s lead-acid batteries in top condition, ensuring that you never run out of power when you need it most.


  1. This intelligent charger only can be used with lead-acid cells or batteries.
  2. If your Ebike is not used for a long time, the batteries might be damaged due to overdischarge. It is recommended to recharge the batteries every 15 days.
  3. Input AC power code is US standard, and the output connector is a Universal T-port plug.


  • Model: 48V20AH
  • Size: 22*6*12 cm / Net weight: 485 g
  • Total Length (approx.): 1.8 M / 70 inches
  • Fit battery type: 48V20AH Lead acid battery
  • Power max: 150 W
  • Output: DC 54-59V
  • Charging current: 3.0 A max
  • Charging mode: 3-stage Pulse charging (Constant current – Constant Voltage – Trickle/Floating)
  • Charging time: 8-12hours


This charger comes equipped with a Smart chip protection system that includes SCP (Short Circuit Protection), OVP (Over Voltage Protection), OCP (Over Current Protection), and OTP (Over Temperature Protection). It also features a 3-stage intelligent charging mode, High temperature AUTO cutoff, and Intelligent timing for high efficiency charging.

The charger displays the charging status immediately, showing increments of 20%, 40%, 60%, 80%, and 100%. This allows you to see how much of the battery has been charged and how much time is remaining until it is fully charged.

The internal circuit board components are of the highest quality, including higher capacity electrolysis and capacitance, faster recovery tube with a larger margin, and a higher power MOS transistor. This ensures a more stable and reliable charging experience, with enough margin for optimal performance.

Package Contents:

  • 1 x battery charger with power cable and connector
  • 1 x user manual

Additional Information:

1. Input voltage: 110V AC 50/60 Hz

2. Output power: 150W DC 54-59V

3. Total length of US power cord: 1.8 m / 70 inches

4. High quality construction with a 1-year warranty for added peace of mind

5. Suitable for charging scooters, ebikes, electric motorcycles, and battery packs

Overall, the 48V 20AH Electric Scooter Bike Charger is a reliable and efficient charging solution for your electric scooter. With its smart chip protection system, 3-stage intelligent charging mode, and high-quality construction, this charger is sure to keep your scooter powered up and ready to go whenever you need it. Purchase with confidence and never worry about running out of battery power again.

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