Free Worldwide Shipping
Got a question? Call us!
0844 995 1012

Flat top Nightkonic 10 PCS 18650 battery 3.7V Li-ion Rechargeable Battery 18650B

20 reviews
100% of buyers enjoyed this product! 63 orders
US $22.92
Total Price:
Best price guarantee
View cart
Buyer protection
Safe shopping
Easy returns and refunds
Free shipping worldwide

Packet content:

100% Brand New Original Nightkonic

10 PCS 18650 battery

18650 3.7V Rechargeable Battery

Description :

Battery Type: 18650 Rechargeable Battery

Voltage: 3.7v

  • Rechargeable times: Up to 500 times
  • Color:GREEN

    Size: 65mm x 18mm
    No memory effect
    Environmentally friendly

Compatible with: Battery appliances such as emergency lighting, portable devices, power tools. WARNING: DO NOT dispose in fire or heat.
DO NOT puncture,damage,and disassemble.
DO NOT mix fresh batteries with used batteries.

a.Import duties,taxes and charges are not included in the item price or shipping charges.These charges are the buyer’s responsibility.
b.Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying.



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 locations 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
Asia 10-20 Business days
Africa 15-45 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. If you haven’t received tracking info within 5 days, please contact us.

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. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

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( 45 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 received 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 ElectricRCToys (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 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.

Real customer reviews

20 reviews
100% of buyers enjoyed this product!
5 stars
4 stars
3 stars
2 stars
1 star
verifed buyer
18 Apr 2018 04:58


verifed buyer
16 Apr 2018 19:50

Never received- refunded

verifed buyer
12 Apr 2018 22:44

all work perfectly

verifed buyer
11 Apr 2018 13:42

all working!

verifed buyer
7 Apr 2018 23:16

look how to this works...

verifed buyer
6 Apr 2018 23:37

πολύ καλές μπαταρίες της χρησιμοποιώ σε φακούς κρατάνε μια χαρά και ο πωλητής Πολ γρήγορος τ εστηλε αμέσως Κινέζος!!!!!εγώ της πήρα με belgioum post τώρα βλέπω της στέλνει με απλό ταχυδρομείο αν της τσιμπεισουν τελωνείο πάνε για επιστροφή η πέταμα!!!!!

verifed buyer
5 Apr 2018 04:21

shipped молдову parcel in 30 days, description match battery power battery +-4 (match average value-2000 mah capacity), store order sent within 1 days. all super. seller recommend.

verifed buyer
3 Apr 2018 13:23

chinese new year ordered in-15.02... with leisure immediately shipped out as 22.02 received 03.04. получилась москву delivery 41 day. shipping long before lights come so but, feature this аккумов delivery. 3,9 заряжено whole it all. 41-43гр weight such showed литокала charge capacity test: 2071, 2091, 2144, 2081 ma. ie order real capacity 2000 mah. маловато for me, this. саморазряд look, напишу possible.

verifed buyer
30 Mar 2018 07:00


verifed buyer
28 Mar 2018 08:21

изготовителю thank you, and aliexpress store! оренбуржья up to 23 days. packing excellent, скотча километром box hard. battery operated new коробочках in, each 3,91 v with no-load. исправен power, each 200 milliampere alone charging current battery (the current battery charged almost патамучта small). more colorful bulb and inside, and out! молодец seller! this seller recommend buying!

verifed buyer
26 Mar 2018 20:28

Good product

verifed buyer
24 Mar 2018 05:16

very has come to package in time, all working, match description, recommend store!!!

verifed buyer
21 Mar 2018 02:33

I'm very satisfied

verifed buyer
18 Mar 2018 11:24

сломалась charge a week, акумы less.

verifed buyer
14 Mar 2018 10:11

The product is good. I asked to cancel the product because of the holiday in china, but the store re fused to do it, also they didn't send Immediate but only days later.

verifed buyer
14 Mar 2018 03:17

standard come to china. зарядил batteries, all ok. stretch how many do not know. not tested devices. потянет flashlight.

verifed buyer
13 Mar 2018 23:33


verifed buyer
13 Mar 2018 11:43

with about 15 days advance ..

verifed buyer
12 Mar 2018 14:30

according to the description. charger + 4 batteries packed separately. 14 day delivery (this record speed among my orders). Recommend.

verifed buyer
12 Mar 2018 13:01


Write a review
© Copyright 2019. All Rights Reserved

Shopping cart