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Product Image: samsung-inr18650-20r-3-6v-2000mah-rechargeable-li
Samsung INR18650-20R 3.6V 2000mAh Rechargeable Li-Ion Batteries (2-Pack) Samsung INR18650-20R 3.6V 2000mAh Rechargeable Li-Ion Batteries (2-Pack) Samsung INR18650-20R 3.6V 2000mAh Rechargeable Li-Ion Batteries (2-Pack) Samsung INR18650-20R 3.6V 2000mAh Rechargeable Li-Ion Batteries (2-Pack) Samsung INR18650-20R 3.6V 2000mAh Rechargeable Li-Ion Batteries (2-Pack) max discharging current 15A / unprotected
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Power & Batteries
Battery Capacity (Mfg Rated) 2000 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 3.6 V
Manufacturer
Brand Samsung
Package
Package Type Plain
Total Piece Count 2
Dimensions us | metric
Depth 18 mm
Height 65 mm
Width 18 mm
Product Weight 42 g
Product Numbers
FASTTECH SKU 1443728
Details:
Here's test results on a mod'ed XinTD C8 - XM-L2/U2, SinkPAD, 3.85A Nanjg driver, extra copper, 22 gauge silver tinned teflon coated wire, sanded/polished mating surfaces on the SinkPAD and top of pill. In order of results, 12 tests performed, all batteries are unprotected, freshly charged, first # is @start, 2nd # is @30 secs, in lumens:

Sanyo 2600 #1, 4.20v, 3.74A: 1190 - 1135
Pana 3400 #1, 4.19v, 3.56A:   1156 - 1111
Sam. 1500 #1, 4.19v, 3.85A:  1264 - 1213
Pana 2900 #1, 4.18v, 3.44A:  1128 - 1088
AW IMR 2000, 4.18v, 3.84A:   1203 - 1145
Sam. 2000 #1, 4.20v, 3.85A:  1258 - 1230
Pana PD #1, 4.19v, 3.85A:      1230 - 1183
Sanyo 2600 #2, 4.20v, 3.77A: 1190 - 1135
Sam. 1500 #2, 4.20v, 3.85A:  1237 - 1186
Pana 3400 #2, 4.18v, 3.54A:   1139 - 1094
Sam. 2000 #2, 4.20v, 3.85A:  1254 - 1227
Pana PD #2, 4.21v, 3.85A:      1244 - 1183

The "#1" and "#2" designates unique batteries because some tests were repeated on the same make/model. All tests had 3-5 minutes in between, accept the last which had a gap of 17 mins.
This item is covered by FastTech's Standard Return Policy:
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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.
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Happy_Vaper
Member

VERIFIED OWNER
  • JoinedJul 2013
  • Posts 2
  • Reviews 2
  • Kudos0
Overall
› Quality
› Value
I've had these batteries for almost 2 months now. I haven't pushed them to their limit (only been down to 0.6ohms) but they've performed very well. Battery life and output are both very good. ... (read full review)
Reviewed on 7/23/2014 Was this review helpful to you? Yes / No

vapmarina
Member

VERIFIED OWNER
  • JoinedJul 2013
  • Posts 108
  • Reviews 87
  • Kudos9
Overall
› Quality
› Value
This is a good battery, perfect por mech mods
Reviewed on 7/21/2014 Was this review helpful to you? Yes / No

Boriths
Member

VERIFIED OWNER
  • JoinedSep 2013
  • Posts 17
  • Reviews 43
  • Kudos6
Overall
› Quality
› Value
Use these in my mech mods, and they frigging rock.
Reviewed on 7/12/2014 Was this review helpful to you? Yes / No

mcrxel
Member

VERIFIED OWNER
  • JoinedAug 2013
  • Posts 13
  • Reviews 36
  • Kudos3
Overall
› Quality
› Value
PROS
works well in mechs and VW devices
CONS
none so far
for a mechanical mod they seem to have a little longer runtime than a sony VTC3 with a .6-.7ohm build. for the a VV/VW device like the SVD they appear to perform almost as long as the panasonic NCR186... (read full review)
Reviewed on 7/10/2014 Was this review helpful to you? Yes / No

BloodyEdge
Member

VERIFIED OWNER
  • JoinedOct 2013
  • Posts 104
  • Reviews 25
  • Kudos35
Overall
› Quality
› Value
PROS
- hight capacity - hight continous discharge rate - doesnt lose power severely with voltage drop
CONS
- absolutley any
That was my best battery choice I've ever made, they are way stronger than all my other bateries. Best choice for hybrid mods
Reviewed on 7/1/2014 Was this review helpful to you? Yes / No
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View all threads »


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Samsung 20R leads the pack...
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DelboyinDorset
6 days ago
Discoloration on the batteries?
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so are my batteries gonna get sent back....
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Jun 13
good for sub ohm build?
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May 12
does anybody know of any good quality 18350 batteries FT sell for my MECH MOD
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25R 2500mAh , the new challenger ?
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Apr 8
okay for my mod?
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Mar 3
chi you and k100?
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WillThrill
Dec 5
Discharge rate
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click
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max discharging current
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M16 sentinel
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Oct 27
Innokin SVD
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viking65
Oct 12
very poor packaging
› started by donn2 on 9/17/2013 3:40:33 AM
Replies: 21
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donn2
Sep 24
Got this today, don't think ordering batteries is an option
› started by itchee_b on 9/22/2013 11:07:15 AM
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itchee_b
Sep 22
Tracking info
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FastTech_Mod
Sep 21
Isn't it ironic
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itchee_b
Sep 19
Are they real?
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atetuna
Sep 12
Charger
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Glocknine
Sep 8
Vamo V2?
› started by djcheezy on 9/7/2013 8:33:51 AM
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donn2
Sep 7
A quote from ECF memeber
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Look30
Sep 6
ships next day?
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Rapture
Sep 6
would these batteries work on subohm dual coil set ups
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Zxenop
Sep 5
From Budgetlightforum.com
› started by frankie on 9/5/2013 1:57:02 AM

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Thanks FT. Thanks a lot!
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nekdo12
Sep 4