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INR 18650-25R 3.6V 2500mAh Li-Ion Batteries (4-Pack) 35A peak discharge / 22A continuous discharge ↓ details & specifications
$19.30
Free shipping Free Shipping to United States

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format 4-pack
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3 ~ 4
5 +
$18.45
$18.14
Power & Batteries
Battery Capacity (Mfg Rated) 2500 mAh
Battery Chemistry Li-Ion
Battery Feature Rechargeable
Battery Form Factor 18650
Battery Maximum Voltage 4.2 V
Battery Minimum Voltage 2.5 V
Battery Rated Voltage 3.7 V
Package
Package Type Plain
Package Contents 4*Batteries, 1*Protective Case
Total Piece Count 4
Dimensions us | metric
Depth 18.3 mm
Height 64.7 mm
Width 18.3 mm
Product Weight 44 g
FastTech
SKU 2204402
DATE LISTED 3/21/2015
Details:
  • Standard charging time: 2.5-3 hours
  • Standard charging current: 1A
  • Fast charging current: 4A
Questions?

We'd love to help! Contact Customer Advocates.

This item is covered by FastTech's Standard Return Policy:
100% Satisfaction Guaranteed

Return for refund within: 45 days (details)
Return for replacement within: 6 months (details)

No restocking fee. Shipping charges may apply if returns are not results of FastTech's error.

Important information and restrictions:
  • Because this product contains external batteries, it can only be shipped via select shipping methods. These shipping methods are displayed when you check out the order.
Available models and parts:
authentic / 2400mAh actual capacity / 20A continuous discharge
$16.54 4 pk
SHIPS FREE TO UNITED STATES
authentic / 2400mAh actual capacity / 20A continuous discharge
 
(1)
$8.49 2 pk
SHIPS FREE TO UNITED STATES
authentic / 2400mAh actual capacity / 20A continuous discharge
$5.10
SHIPS FREE TO UNITED STATES
2000mAh actual capacity / 35A peak discharge / 22A continuous discharge / button top
 
(1)
$17.65
SHIPS FREE TO UNITED STATES
test capacity: 2000mAh / 35A peak discharge / 22A continuous discharge
$9.00
SHIPS FREE TO UNITED STATES
2000mAh actual capacity / 35A peak discharge / 22A continuous discharge / button top
$4.95
SHIPS FREE TO UNITED STATES
20A continuous discharge / button top
 
(1)
$20.85
SHIPS FREE TO UNITED STATES
20A continuous discharge / button top
 
(2)
$10.53
SHIPS FREE TO UNITED STATES
20A continuous discharge / button top
 
(3)
$5.99
SHIPS FREE TO UNITED STATES
unprotected / flat head / 3340mAh min. capacity / 13A max. discharge current
 
(2)
$22.92 4 pk
SHIPS FREE TO UNITED STATES
35A peak discharge / 22A continuous discharge
 
(359)
$15.36
SHIPS FREE TO UNITED STATES
15A continuous discharge / unprotected
 
(162)
$10.25
SHIPS FREE TO UNITED STATES
15A continuous discharge / unprotected
 
(130)
$20.64
SHIPS FREE TO UNITED STATES
35A peak discharge / 22A continuous discharge
 
(173)
$19.30 4 pk
SHIPS FREE TO UNITED STATES
max discharging current 15A / unprotected
 
(117)
$8.43
SHIPS FREE TO UNITED STATES
50 mohm internal resistance / with carrying case
 
(2)
$9.27 2 pk
SHIPS FREE TO UNITED STATES
Payments are securely processed by PayPal: All major credit cards accepted. 100% Satisfaction Guaranteed.

Deathson
Member

VERIFIED OWNER
  • JoinedFeb 2014
  • Posts 29
  • Reviews 49
  • Kudos3
Overall
› Quality
› Value
These batteries work well in both mechanical and regulated mods. Safe and good quality authentics.
Reviewed on 10/16/2017 Was this review helpful to you? Yes / No

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kental61
Member

VERIFIED OWNER
  • JoinedJan 2015
  • Posts 488
  • Reviews 73
  • Kudos255
Overall
› Quality
› Value
very good batteries waiting for more to come back in stock
Reviewed on 3/30/2016 Was this review helpful to you? Yes / No

yinsen
Member

VERIFIED OWNER
  • JoinedMar 2014
  • Posts 90
  • Reviews 194
  • Kudos31
Overall
› Quality
› Value
and at the best price too. fully authentic, big amp draw, daily drivers for sure. will buy again.
Reviewed on 3/28/2016 Was this review helpful to you? Yes / No

chubbyzook
Member

VERIFIED OWNER
  • JoinedMay 2014
  • Posts 2
  • Reviews 28
  • Kudos0
Overall
› Quality
› Value
PROS
authentic cheap 4 pack
CONS
non
whats not to love, 4 batteries in a battery box by a good supplier
Reviewed on 3/23/2016 Was this review helpful to you? Yes / No

SvastanMasta
Member

VERIFIED OWNER
  • JoinedJun 2015
  • Posts 4
  • Reviews 53
  • Kudos0
Overall
› Quality
› Value
PROS
Good quality Big capacity High drain batteries
CONS
No
Wery good batteries with not very high cost. Excellent for vaping from 0.1 Ohm and higher. Гоняю их уже полгода, всё так же хороши как и в первый день.
Reviewed on 1/23/2016 Was this review helpful to you? Yes / No
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View all threads »


Title Last Posted By
Do you fast charge these at 2A?
› started by Skullsdust on 9/19/2015 3:44:05 PM
Replies: 13
Views: 1480
ssgard
2 / 24 / 2016
Sweden Post
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Puff_Cabby
11 / 10 / 2015
it reads 5v with subox safe? NOOB asking
› started by JunHua on 9/18/2015 6:37:37 PM
Replies: 4
Views: 761
UKV_Kenneth
9 / 18 / 2015
the newer builds of this item are listed SKU 2706600
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gianca92
8 / 25 / 2015
Mech Mod Usage for these?
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DefMunky
8 / 12 / 2015
DHL eCommerce?
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jenny
8 / 7 / 2015
Custom
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Alzakiel
6 / 29 / 2015
Nice deal...
› started by socom57 on 3/22/2015 4:26:09 AM
Replies: 33
Views: 6481
L_Rieder
4 / 27 / 2015
Am I Reading This Right?
› started by Morris68 on 3/29/2015 1:41:27 PM
Replies: 24
Views: 5563
juicyjap
4 / 20 / 2015
Will work fine with Cloupor Mini 30W?
› started by akman on 3/22/2015 6:02:20 AM
Replies: 13
Views: 4091
TazCat
3 / 23 / 2015