48V Electric Bike Ebike Li-ion Battery Charger DC 5.5x2.1mm Plug 54.6V 2A 13S US

Note: This 54.6V charger can only charge 48V batteries. The battery of 48V must be 54.6V charger to charge; This charger is marked with 54.6V when the factory is exported, so the output voltage of this charger is 54.6V, but only it is charged 48V battery; Do not charge 54V batteries, please know!

 

Technical specification

Input voltage: 100-240V AC

Max. output voltage: 54.6V

Max. output current: 2A

Max. Output power: 109.2W

Line frequency: 50-60Hz

Efficiency (at 100% load): >=85%

Ripple: <=1%*Vo

 

General specification

3-step charging control (pre-charge-CC-CV)

Option: a) NTC inside

             b) 100% cut off when battery fully charged

Dual color LED indicator: (Charging: Red; Fully charged or no load: Green)

High efficiency and low power waste

 

Environmental specification

Operating temperature: 0 - 45°C

Storage temperature: -20 - 70°C

Humidity

 

Protection

Over voltage protection

Over current protection

DC 5.5x2.1mm plug is commonly seen on such as Hailong1, Polly, Dolphin, Water Bottle, and Dolphin I battery cases. It also works for Raven MPV 7100.

US plug: you would just need to plug it into wall and charge it as long as you like!

You will get the good product in the right price.
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One to one replacement with same item.
Buyer is responsible for returning shippig charge. We will responsible to pay the resend package.
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  1. For customers who buy wrongly and buy too much, 15% of the restocking fee will be withheld, and the goods can only be refund after inspection.
  2. The customer packs it well before shipping, and the freight will be borne by the customer;
  3. If there is a defect, it will still be sent back to the customer, and the customer bears the risk.
 
 
 
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Return vs Warranty:
We are committed to give you the best customer service possible. If any reason you are dissatisfied with the purchase. Please contact us and we will assist you with a prompt solution. We'd like to settle any problem in a friendly manner. We would like to make sure you are happy with our item. If you would like to return the item, please contact us within 7 days from the delivery date and we will give you a full refund or exchange. 
 
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