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JTech
Member
  • JoinedDec 2012
  • Posts 30
  • Reviews 7
  • Kudos11
Overall   (5.0)
› Quality
› Value
6 of 6 people found the following review helpful
PROS
Outperforms many other batteries like Panasonics A, B (3100, 3400mAh) when the discharge rate is high (3-5A), it holds voltage higher than any other 18650 up to the end of discharge, especially at the second half of discharge curve. Steel bottom on protection board.
CONS
Slightly on the longer end of protected 18650 due to the button top as well as protection board with a steel bottom. Fits into ML-102 charger with a little push. I guess quite standard among protected 18650s. They are more like 18700s.
Battery: Sanyo UR18650FM 18650 2600mAh
Source: FastTech
Voltage on arrival: 3.77V
Protection: Yes
Button top: Yes
Claimed capacity: 2600mAh
Measured capactiy: 2563mAh @ 1A / 2.9V
Internal resistance: 20mOhm
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buylight
Member

VERIFIED OWNER
  • JoinedApr 2013
  • Posts 22
  • Reviews 31
  • Kudos1
Overall   (4.5)
› Quality
› Value
2 of 2 people found the following review helpful
PROS
have this cell quite a lot, all are good performer, so far. period.
CONS
this time, the protected plate are slightly misaligned with the body.
suppose the vendor that supply and assembly the pcb protection did it in a rush.
the plate is misaligned causing an uneven negative pole surface.
if the light has tight fit battery tube, it can be a problem.
if the tube has spring at both end, won't be a problem.
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Nightbird95
Member

VERIFIED OWNER
  • JoinedMar 2013
  • Posts 49
  • Reviews 59
  • Kudos7
Overall   (5.0)
› Quality
› Value
1 of 1 people found the following review helpful
PROS
Good build quality, Capacity as advertised or greater, very good protection
CONS
None
This is my second order of protected Sanyo 18650s from FastTech and this batteries never fail to impress me. And I thank FastTech for this.
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Layne
Member

VERIFIED OWNER
  • JoinedApr 2015
  • Posts 0
  • Reviews 46
  • Kudos0
Overall   (5.0)
› Quality
› Value
PROS
cumplen
CONS
-
cumplen con la descrpción indicada
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willyburger1
Member

VERIFIED OWNER
  • JoinedMay 2013
  • Posts 377
  • Reviews 33
  • Kudos192
Overall   (5.0)
› Quality
› Value
PROS
long lasting
I bought these for a headlamp that I also bought from here and they work great.
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Tangath
Member

VERIFIED OWNER
  • JoinedFeb 2014
  • Posts 76
  • Reviews 65
  • Kudos14
Overall   (5.0)
› Quality
› Value
PROS
Good cheap flashlight battery.
Bought these for my father's flashlight and their performance is solid.
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evposp
Member

VERIFIED OWNER
  • JoinedApr 2013
  • Posts 1
  • Reviews 48
  • Kudos0
Overall   (5.0)
› Quality
› Value
Самые народные аккумуляторы. Заявленная мощность полностью соответствует. Защита работает. Покупая аккумуляторы с защитой обращайте внимание на размер. В некоторые фонари они не лезут.
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Kozy10
Member

VERIFIED OWNER
  • JoinedMar 2014
  • Posts 1
  • Reviews 38
  • Kudos0
Overall   (5.0)
› Quality
› Value
PROS
Great value for the money!
CONS
Small drawback could be their length, this are one of the longest cells on the market so you might want to check if thay can fit into device where you want to use them.
This are my most used batteries for flashlights, capacity is real and they can deliver enough amps for flashlights.
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seriksm
Member

VERIFIED OWNER
  • JoinedMay 2014
  • Posts 0
  • Reviews 5
  • Kudos0
Overall   (5.0)
› Quality
› Value
PROS
good batteries thank you
good batteries
thank you

good batteries
thank you


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davymc
Member

VERIFIED OWNER
  • JoinedFeb 2013
  • Posts 0
  • Reviews 104
  • Kudos0
Overall   (5.0)
› Quality
› Value
Batteries maintain a relatively high voltage until the end. And PCB protection is high enough not to be activated in higher power flashlights.
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