OPUS BT-C3100 V2.2 4-Slot Li-Ion Ni-MH Ni-Cd Battery Charger authentic / 2.86" LCD / US ↓ details & specifications
$42.04
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Display
Screen Size 2.86 -inch
Screen Type LCD
Aesthetic
Color Blue
Material Plastic
Power & Batteries
Current Output 3 A
Input Type AC 100~240V
Maximum Supported Battery Length 74 mm
Output Type DC 12V
Plug Type US
Package
Package Type Retail
Package Contents 1*Battery Charger, 1*US Plug Adapter (143cm Cable Length), 1*English User Manual
Dimensions us | metric
Depth 38.1 mm
Height 146.6 mm
Width 99.6 mm
Product Weight 235 g
FastTech
SKU 2651500
DATE LISTED 6/30/2015
Details:
  • Compatible battery types: 
    • Li-ion: 18650 / 17670 / 18490 / 17500 / 17335 / 16340 / 14500 / 10440 / 20700 / 21700
    • Ni-MH/Ni-Cd: AA / AAA
  • Charging current: 200mA / 300mA / 500mA / 700mA / 1000mA / 1500mA / 2000mA
  • Maximum supported battery length: 74mm
  • Minimum supported battery length: 30mm
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Return for replacement within: 6 months (details)

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authentic / Euro plug / for AA/AAA batteries
 
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authentic / 2.86" LCD / US
 
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opus
by thunder1
BT-C3100
by Dariele

Avatar
Still.Me
Verified

VERIFIED OWNER
  • JoinedNov 2018
  • Posts 12923
  • Reviews 24
  • Kudos19756
Overall
› Quality
› Value
I have used several Nitcore chargers but this one surpasses those although it might offer more than my basic needs request. Suprised at how fast batteries are charging by comparison to my older Nitcor... (read full review)
Reviewed on 7/23/2019

coryBlair
Verified

VERIFIED OWNER
  • JoinedSep 2017
  • Posts 0
  • Reviews 12
  • Kudos0
Overall
› Quality
› Value
PROS
4 amp (1 amp per slot) discharging Capacity test
Genuine, As described. Maybe overkill for most vapers but for the people who want more out of a charger works great.
Reviewed on 2/21/2018

Avatar
thunder1
Verified

VERIFIED OWNER
  • JoinedMar 2014
  • Posts 3075
  • Reviews 283
  • Kudos1612
Overall
› Quality
› Value
PROS
nice build nice option all kind of cell
CONS
none
veru good charger use it everyday
Reviewed on 11/20/2016

Avatar
Pinoy_vapor
Verified

VERIFIED OWNER
  • JoinedMay 2014
  • Posts 1257
  • Reviews 204
  • Kudos886
Overall
› Quality
› Value
I have a half dozen NITECORE Intellicharger i4's I use for charging batteries in the shop and they have always worked flawlessly but I longed for something better. I am now using this charger for my p... (read full review)
Reviewed on 5/25/2016

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IamBD
Verified

VERIFIED OWNER
  • JoinedMay 2014
  • Posts 799
  • Reviews 32
  • Kudos349
Overall
› Quality
› Value
PROS
Charges 4 batteries, up to 2 amps Each Bay is independent of the others
CONS
I couldn't get the display to stay lit, even after following the instructions It was a little expensive
This charger was bought to replace another with less features. I charge 18650 batteries every day and needed a faster (larger amp rating) charger. I charge my batts at 1 amp to prevent overheating the... (read full review)
Reviewed on 3/22/2016
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