54.6V 2A charger for 48V li-ion Battery charger DC Socket/connector for 48V 13S Lithium E-bike battery - AliExpress.io

Product Description

Specifications:
- 100% Brand New and high quality Super strong protection.
- lnput: 100-240VAC,50/60Hz
- Output: 54.6V 2A
- Charge indicator: Charging the red light is full of green light
- Security protection: OVP/OCP/ Overload protection/ Short-circuit protection
- Color: Black
- Power Max: 85W
- Connector: DC 5.5*2.1
- Plug: EU / US / UK / AU(Please choose the plug of your country, we will ship according to the plug of your choice, please leave a message to us if you don't know your country plug.)
- After-sales service: The charger does not work after receiving the package, please contact customer service in time, Faulty charger We will refund or re-delivery, Do not give negative feedback immediately, Please contact customer service, Thank you!

Package included:
1Pcs 54.6V 2A Charger
1Pcs power power cable

Use and maintenance of the charger:

1. When charging, first connector to the battery, then connect to AC; after full, cut off AC, then pull the battery plug. If you pull the battery plug first while charging, especially when the charging current is large (red light), it is very easy to damage the charger.

2. When the LED light turns green, please continue charging for 2-3 hours.

3. Please do not run out of battery power, then charger. Otherwise the battery cannot be protected or even damaged.

4. long-term shallow discharge battery, about 3 months, for a deep discharge, is the so-called re-lighting, which is conducive to the activation of long-term immobile material in the deep part of the battery. Luminous means that riding the controller battery undervoltage protection action.

5.Please use the charger in a dry place in time.

6.When you do not use the charger, do not always connect the power supply.

7.Please confirm your battery, Because it is used to charge the lithium battery. Do not use the charger on the LiFepo4 battery, otherwise the charger will be got incredibly hot.

Pros & Cons

Pros

Built-in multiple safety protections to prevent damage to batteries and the charger
Compatible with global power outlets thanks to its 100-240VAC input range
Clear LED indicator lights show real-time charging status
Compact, lightweight design for easy portability and storage

Cons

Only compatible with 48V 13S lithium-ion e-bike batteries, cannot be used for other battery types or voltages
No exact physical dimensions or weight listed, making it hard to confirm fit for specific charging setups
No formal manufacturer warranty is specified in the product listing
Product description is cut off, leaving some key feature details incomplete

Common Questions

What material is this 48V lithium battery charger made from?

The charger features a sturdy black plastic outer housing, with no additional detailed material specifications listed.

What battery types is this charger compatible with?

This 54.6V 2A charger is designed exclusively for 48V 13S lithium-ion e-bike batteries.

What safety protections does this charger include?

The charger includes multiple built-in protections: over-voltage, over-current, overload, and short-circuit protection for safe charging.

What do the indicator lights on this charger mean?

The charger has a red light while charging and a green light once the battery is fully charged.

What shipping and return policies apply to this charger?

Standard seller shipping terms apply, with specific costs and timelines available at checkout, and no explicit extended warranty is noted in the listing.