YZPOWER 84V 5A Lithium Battery Charger for 72V 20S Lithium Battery Electric Motorcycle Ebikes Tools
ID: 45588

YZPOWER 84V 5A Lithium Battery Charger for 72V 20S Lithium Battery Electric Motorcycle Ebikes Tools

5.0 (24 votes) | 104 orders
Price: US $145.23 / piece
Discount Price:
US $ 117.35 / piece
Socket Standard

84V 5A Lithium Battery Charger

Please Leave Clear Words of The Input AC Plug And Output DC Plug,Like'AC:Number 5, DC:G',Especial 'E' And 'F',Otherwise Your Can't Be Sent,Thank You!!!

How to use:

1. Should be checked before using the battery charger is consistent with the type of charger model is correct. If the model is not matched, charging may be abnormal and the battery may be seriously damaged.

2.Should be properly connected battery Do not reverse polarity! (Red + Black- or Brown- Blue + or Red + Blue -).

3. Then the AC plug in the AC outlet, then the charger starts to charge the battery,charging status LED color light displayed by the top of the charger. (The indicator of LED: red is charging, green is charge finished or prepare charging)If the green light is always on, check that the charging cable is firmly connected to the battery.

4.Full of voltage, first unplug the charger's power plug, then unplug the battery plug.

1 Material: ABS + PC 2 Charger Model: CC(constant current) CV(constant voltage) 3 Operating Temperature: -20~60 Degree 4 Storage Temperature: -40~+80 Degree 5 Operating Humidity: 20~90%RH


Over Current Protection Over Voltage Protection Short Circuit Protection Reverse Connection Protection

Usage Introdction

Dual Color LED Indicator:(Charging:Red; Fully Charged Or No Load:Green) High Efficiency And Low Power Consumption

1.Stable MTBF:> 30000 H 2.Small Size: 205 * 121 * 50mm 3.Light Weight: 1.2kg 4.Delivery Time: 2-5 working days 5.Material:Metal Aluminium Case 6.After-sales service: 12 months Warranty 7.Protection function: Over voltage / Over temperature / Over current / Short circuit 8.The indicator of LED: Red is charging, green is charge finished or prepare charging 9.Light, Small, Stable, High-Efficiency, Safe, etc.Precise limit of voltage & current, qualified fully charged and avoid over charge

1)Input and output filter electrolytic capacitor use withstand temperatures -40 to +105 Celsius,with Low Impedance ,High reliability,Long useful life,High rip-ple capability,etc features. 2)Input Bridge KBP406 rectifiers Can withstand average Forward Rectified Current 4A,peak forward surge current 130A,Bl-ocking Voltage 600VDC 3)The main power transformer adopts EC40 core, PC40 material,High efficiency, low iron loss,Enough power capacity,Have sufficient power margin. 4)Using aluminum heat sink,Good thermal design,can better cool the power device, Consistent with the principle of hot air flow,extend the service life

1. Our goal is customer satisfaction! 2. After you received the goods, if you do not know how to use it, please feel freely to contact us, we will try our best to deal with all problems. 3. Our company provide 1 year free warranty. Within 1 year, if product parts have problem, we will provide new parts for free(You need to provide strong evidence that shows these parts have been damaged). 4. If you feel the service we do not good enough, please advise us, We will appreciate your proposal and we will continue to improve.

  • Brand Name: YZPOWER
  • Origin: CN(Origin)
  • Display screen: No
  • Quick charge: Yes
  • Type: Electric
  • Intelligent Charge: Yes
  • Certification: CE
  • Package: Yes
  • Model Number: 450W 84V5A lithium battery
  • Output Interface: USB Output
  • Use: Standard Battery
  • Input: AC 100-240V, 3A
  • Output Voltage: DC 84V(+ / - 0.3V)
  • Output Current: 5A (+ / - 0.5A)
  • Batteries: 20 Series
  • Size: 205mm x 121mm x 50mm
  • Frequency: 47-63HZ
  • Warranty: 1 Years
  • Cooling Fan: Yes
  • Protection: Over Current Over Voltage Short Circuit Reverse Connection
  • Notice: Clearly Leave Words of Input And Output Plugs,Otherwise Not Be Sent
  • Charge method: CC/CV


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of cntronic.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.



Thank you for your interest doing business with us!

If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.

You may also like these products