Mouse over to zoom in

TrustFire 18650 3.7V 2500mAh Rechargeable Battery with PCB Protected Board (1pairs)

TrustFire 18650 3.7V 2500mAh Rechargeable Battery with PCB Protected Board (1pairs)

We only support the shipping of US,UK,France,Spain,Switzerland,Slovakia, Portugal,Poland,Norway,Netherlands,Luxembourg,Ireland,Hungary,Denmark,Czech,Belgium,Austria.

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.


Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
  • United States Warehouse
Please select a warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
Large capacity and PCB protection board.
No "memory" effect, and long life battery.
Environmental design, over current protection, over charge and discharge protection.
It is good both in low and high temperature operations.
Great batteries for your flashlight or other devices.
Type: Rechargeable lithium battery
Model: 18650
Rechargeable times: Up to 500 times 
Charge time: 5-7hrs
Voltage: 3.7V
Capacity: 2500mAh 
Quantity: 2pcs
Size: 7 * 3.6 * 1.8cm / 2.7 * 1.6 * 0.8in 
Weight: 96g / 3.4oz

Package List:
2 * Rechargeable Battery

Questions & Answers

  • Q When will the product be available againn?

    By Antonio May 13, 2018

    A Sorry, this product has been discontinued. You can choose to purchase similar products on our website.

    Reply By Customer Service Center May 14, 2018

Customer Questions & Answers

Sort by:
0 votes

work in a mod vaporizer?

  • They are batteries after all. I would assume your vaporizer has all it's electronics well protected from the water and/or vapor. In which case, it wouldn't matter if it was a toy car.

    By Army Vet 4444 on July 20, 2017

See more answers (1)
Customer Reviews

Average Rating:


based on 38 Customer Reviews

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
  • By Jacko

    July 12, 2017

    They didn't work for me. I popped them into my ecigs (two diff units), pressed the fire button, and the batteries prompt;y shut off. Here's the protection PCB working. Too well. So why 5 stars? I contacted the seller and they promptly replied and offered a refund. From reading reviews, it seems like some batteries have this problem but apparently it works well for most. I happen to be unlucky this time. No product can be perfect. But with this kind of customer service, it's really the best you can hope for. Be aware, tho, that they're longer than the unprotected ones by about 2 millimeters. If your device has a spring, no problem; otherwise it might be. The ones I got actually work when I lower the voltage. Unfortunately, it's lower than what I like. Either the manufacturer set the threshold on the safe/conservative side, or some products have a threshold lower than designed. This is my guess. Most sellers on Amazon are great. This one is truly exceptional. As a customer, I feel obligated to reward and appraise such service and commitment.

    Is this helpful? (0) (0)

  • By m***v

    March 2, 2018

    good package, high quality batteries, very good price

    Is this helpful? (0) (0)

  • By k***l

    April 5, 2017

    good product, quick delivery

    Is this helpful? (0) (0)

  • By p***2

    January 5, 2016

    good seller

    Is this helpful? (0) (0)

  • By t***a

    January 5, 2016


    Is this helpful? (0) (0)

  • By m***n

    December 22, 2015

    Shipped fast, good seller

    Is this helpful? (0) (0)

  • By s***l

    December 11, 2015

    alles bestens, schneller Versand.

    Is this helpful? (0) (0)

  • By t***1

    October 26, 2015

    Fast shipping. Exactly as described. Thank you!

    Is this helpful? (0) (0)

  • By m***c

    October 25, 2015

    As described, excellent will use again!

    Is this helpful? (0) (0)

  • By d***n

    September 28, 2015

    Problemlose Transaktion, sehr empfehlenswert!

    Is this helpful? (0) (0)

  • By z***c

    September 26, 2015


    Is this helpful? (0) (0)

  • By m***1

    September 13, 2015

    Great price, fast shipping, good seller :)

    Is this helpful? (0) (0)

  • By h***y

    April 30, 2015

    Good seller

    Is this helpful? (0) (0)

  • By c***2

    April 25, 2015

    They arrived. Thankyou :o)

    Is this helpful? (0) (0)

  • By a***3

    April 14, 2015

    item arrived today very happy

    Is this helpful? (0) (0)

  • By d***0

    March 4, 2015

    Thanks for this great service.

    Is this helpful? (0) (0)

  • By s***z

    January 6, 2015

    Thank you!!!

    Is this helpful? (0) (0)

  • By a***d

    December 29, 2014

    Item lost in transit but replacement sent very promptly. V. good service thanks!

    Is this helpful? (0) (0)

  • By z***1

    December 22, 2014

    great batteries thank you

    Is this helpful? (0) (0)

  • By j***l

    December 16, 2014

    Perfect Transaction. Goods arrived earlier than promised.

    Is this helpful? (0) (0)

Top Sellers More

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed


TOMTOP use cookies to give you the best shopping experience. If you continue to use our services or create a new account, we will assume that you agree to our  Privacy Policy.