10PCS/LOT 54.6V 2A charger RCA Port 48V 2A charger for 48V 13S electric bike lithium battery DHL Free shipping

10PCS/LOT 54.6V 2A charger RCA Port 48V 2A charger for 48V 13S electric bike lithium battery DHL Free shipping
  • Продавецrapturewatch.us
  • Список ценUS $225.00piece
  • Продажная ценаUS $225.00piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,6 (555)

Oписание продукта

 

48V 12AH Lithium battery pack 48v 12ah electric bicycle battery with
 
 
taillight and 54.6V 2A charger for 48V 500W 750W motor  
 

 

 

 

Lithium battery features:

 

 

1.Life expectancy is two times that of lead-acid batteries.The weight is more lighter

 

 

2.No memory effect and rechargeable.the battery life is more longer

 

 

3.Safer and more environmentally friendly, No heavy metals and hazardous substances.

 

 

4.Built-in IC chip will prevent battery pack over charge, over discharge, over-current,

 

 

over-heat,short circuit . 

 

 

5.Avoiding mechanical accidents caused by vibration. 

 

 

 

 

 

 

Parts included

 

 

 

1. Lithium Battery with Aluminum case

 

 

2. Built-in 20A BMS board

 

 

3. 54.6v 2.0a  Charger (With EU/US/UK/AU AC Charger plug you can choose)

 

 

 

https://www.aliexpress.com/store/product/Aluminum-Alloy-Bicycle-Cargo-Rack-Carrier-Rear-Luggage-Cycling-Pannier

 

-Bag-Shelf-Bracket/1473151_32649286578.html?spm=2114.12010612.8148356.14.14dc4463TiHlP0

 

If you need Rear Rack, please message us, we will change the price for you.

 

 

 

 

 

 

 

 

Product Specifications

 

Battery Model

48v 12ah

Nominal Voltage (V)

48v

Nominal Capacity (AH)

12ah

Source Resistance (mΩ)

about 40

Cell Specification

3.7V 2.0AH

Cell Combination

6-parallel  13series

Cell Size

18650

Cell Quantity (parallel*series)

78pcs

Discharge Cutoff Voltage (V)

30+/- 1V

Charge Cutoff Voltage (V)

42v

Rated Discharge Current (A)

20A

instantaneous Maximum Discharge Current (A)

60A

Maximum Continuous Discharge Current (A)

20A

Maximum Continuous Charge Current (A)

5A

Charge Mode

CC-CV

Standard Charge Current (A)

2A

Charge Time under Standard Charge Current

6hours

Fast Charge Current (A)

5A

Charge Time under Fast Charge Current

2.5hours

Charge Temperature Range

-20-55°C

Cell Size (L*W*T )

450*140*70mm

Battery Weight

About 4.5KG

Battery Power

750W

Feature:

1. Cells - A grade cells to make sure batteries in high and full capacity

2. Protection - Dual IC chips, that can anti-short circuit, anti-over charger,

anti-over current, anti-overload

3. Compose Type : Injection Technology to make battery more stable.

4. Certifications : CE,UL,FCC, RoHS, ISO9001

5.  Long life cycle, No memory, environment friendly.

 

5461312

11

8

10

2

7

3

 

 

 

Precautions:

 

Do not immerse the battery in water or seawater, and keep the battery in a cool dry surrounding if it stands by.

 

Does not use or leave the battery near a heat source as fire or heater

 

Use the battery charger specifically for that purpose when recharging.

 

Do not reverse the position and negative terminals.

 

Do not connect the battery electrodes to an electrical outlet.

 

Do not discard the battery in fire or a heater.

 

Do not short-circuit the battery by directly connecting the positive and negative terminals with metal objects.

 

Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc.

 

Do not strike, trample or throw the battery.

 

Do not directly solder the battery and pierce the battery with a nail or other sharp objects

 

 

 

 

Advantages:

 

1.   High energy density

 

2.   High working voltage for single battery cells

 

3.   Pollution-free, environment friendly

 

4.   Long cycle life; It extends its cycle life up to 800 cycles

 

5.   Capacity, resistance, Voltage, platform time consistency is good

 

6.   Simplifying battery management system (BMS) and a battery charger

 

7.   With short-circuit production function, safe and reliable

 

8.   Factory price & High quality

 

9.   Fast charging

 

10. Light weight, small size

 

11. Large overcharge tolerance and safe performance

 

12. Self balance

 

 

 

 

Payment:

 

6

 

1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment process

 

 

or escrow.

 

 

 

 

2) Payment must be made within 3 days of order.

 

 

 

 

3) If you can\'t checkout immediately after auction close, please wait for a few minutes and retry Payments

 

 

 must be completed within 3 days.

 

 

 

 

 

Transport Delivery Time:

 

 

 

Battery is a special product, all batteries need several cycle tests before delivery, so production and test

 

 

time need about 5-7 days;

 

 

 

 

 

 

 

Delivery Method:

 

 

For European Union buyers:

 

 

All parcels usually are shipped by UPS shipping,it will air to France first,then to the destination

 

countries via DPD or UPS.

 

The delivery time is usually 8-12 days after dispatch.

 

Customers don’t need to pay any customs free via UPS shipping.

 

 

 

 

 

For Switzerland, Norway buyers

 

All parcels usually are shipped by UPS shipping,it will air to France first,then to the destination

 

countries via DPD or UPS.

 

We will pay the tax in the France Custom .there maybe have the second tax fee in your custom .

 

But we will declare a reasonable low value to help buyer reduce it

 

The delivery time is usually 8-15 days after dispatch.

 

 

 

 

 

For American, Canada buyers:

 

All parcels usually are shipped by UPS or Fedex shipping,it will air to the USA first,then to

 

the destination cities via UPS 

 

 

The delivery time is usually 8-20 days after dispatch.

 

Customers don’t need to pay any customs free.

 

 

 

 

 

For Malaysia,Thailand,Vietnam,Australia buyers

 

Customers don’t need to pay any customs free.

 

We send by special shipping method,

 

The delivery time is usually 5-20 days after dispatch.

 

 

 

 

 

For Japan,Korea,Singapore,New Zealand buyers

 

We are not responsible for any customs duty/tax if occurs,

 

But we will declare a reasonable low value to help buyer reduce it.

 

 

 

 

 

For Russian / Belarus buyers:

 

 

We send by Special Line. And we will pay the tax fee. The delivery time is usually 12-25 days after dispatch. 

 

 

 

 

 

 

 

 

 

 

About  Guarantee:

 

 

 

1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused

 

 

after receipt). Accessories come with a 3-month warranty.

 

 

 

 

 

 

 

2. Defective items must be reported and returned within the warranty period (and in the original packaging, if

 

possible). You must tell us what the defect is and give us your order number. We do not repalr or eplace items

 

with an expired warranty

 

 

 

 

 

 

 

 

About Feedback :

 

 

 

If you are satisfied with our items, please leave us active feedback and 5 stars.

 

 

 

If you have any problems with our items or services, please feel free to contact us first before you leave

 

 

negative feedback. We will try our best to solve all problems and provide you with the best customer services.

 

 

Any problem is not a problem, as long as you contact us.