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Authentic BestKalint IMR 18650 3.7V "2800mAh" Rechargeable Li-Mn Batteries (2-Pack) tested capacity: 2356.8mAh / 40A discharge / button top ↓ details & specifications
$9.40
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Power & Batteries
Battery Capacity (FastTech Tested) 2356.8 mAh
Battery Capacity (Mfg Rated) 2800 mAh
Battery Chemistry Li-Mn
Battery Feature Rechargeable
Battery Form Factor 18650
Battery Rated Voltage 3.7 V
Manufacturer
Brand BestKalint
Package
Package Type Plain
Package Contents 2*Batteries
Total Piece Count 2
Dimensions us | metric
Depth 18.1 mm
Height 65 mm
Width 18.1 mm
Product Weight 46 g
FastTech
SKU 2913100
DATE LISTED 7/25/2015
Details:
FastTech test results:
  • 07/27/2015: 2356.8mAh tested capacity
  • Test environment: 4.2~2.7V, 1000mA discharge
Questions?

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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:
tested capacity: 732.3mAh / 30A discharge / button top
 
(5)
$3.25
FREE SHIPPING TO UNITED STATES
tested capacity: 732.3mAh / 30A discharge / button top
 
(1)
$5.83 2 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 732.3mAh / 30A discharge / flat top
 
(2)
$3.25
FREE SHIPPING TO UNITED STATES
tested capacity: 732.3mAh / 30A discharge / flat top
$5.83 2 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 1269mAh / 30A discharge / button top
 
(1)
$3.84
FREE SHIPPING TO UNITED STATES
tested capacity: 1269mAh / 30A discharge / button top
 
(1)
$6.93 2 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 1269mAh / 30A discharge / flat top
$3.73
FREE SHIPPING TO UNITED STATES
tested capacity: 1269mAh / 30A discharge / flat top
 
(2)
$6.93 2 pk
FREE SHIPPING TO UNITED STATES
35A discharge / button top
$4.42
FREE SHIPPING TO UNITED STATES
tested capacity: 1687.1mAh / 35A discharge / flat top
 
(1)
$7.92 2 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 1687.1mAh / 35A discharge / button top
$8.08 2 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 1687.1mAh / 35A discharge / flat top
$15.50 4 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 1687.1mAh / 35A discharge / button top
$16.15 4 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 1687.1mAh / 35A discharge / flat top
 
(2)
$4.20
FREE SHIPPING TO UNITED STATES
tested capacity: 2356.8mAh / 40A discharge / button top
 
(3)
$9.40 2 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 2356.8mAh / 40A discharge / flat top
 
(3)
$9.38 2 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 2356.8mAh / 40A discharge / button top
 
(1)
$19.02 4 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 2356.8mAh / 40A discharge / flat top
 
(2)
$18.37 4 pk
FREE SHIPPING TO UNITED STATES
tested capacity: 2356.8mAh / 40A discharge / button top
 
(4)
$4.90
FREE SHIPPING TO UNITED STATES
tested capacity: 2356.8mAh / 40A discharge / flat top
$4.90
FREE SHIPPING TO UNITED STATES
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Morozov2017
Member

VERIFIED OWNER
  • JoinedJan 2017
  • Posts 5
  • Reviews 45
  • Kudos0
Overall
› Quality
› Value
PROS
nice informative wrap
CONS
capacity way below claimed
got this couple recently QR code check on website http://chinafw12365.com confirmed they are original. OPUS BT-C3100 V2.2 capacity tests conditions: 500 mA discharge from 4,2V to 2,8 V 1st cell 1777 ... (read full review)
Reviewed on 4/6/2017 Was this review helpful to you? Yes / No

nikosmic
Member

VERIFIED OWNER
  • JoinedOct 2015
  • Posts 1
  • Reviews 14
  • Kudos1
Overall
› Quality
› Value
The price was the main reason for buying those batteries, really cheap compared to other well known batteries. I have been using them for a couple of weeks now and compared with a new battery from a w... (read full review)
Reviewed on 2/1/2016 Was this review helpful to you? Yes / No

Suffocation
Member

VERIFIED OWNER
  • JoinedNov 2013
  • Posts 1
  • Reviews 105
  • Kudos0
Overall
› Quality
› Value
40 ампер то точно нет )) так же как и 2800мАч. Но если сравнивать с HE2 то вполне одинаковые батарейки )
Reviewed on 9/9/2015 Was this review helpful to you? Yes / No
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Title Last Posted By
40Amps?
› started by Sebastian30 on 9/29/2015 12:18:13 PM
Replies: 14
Views: 1145
Sebastian30
2 / 7 / 2016