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Authentic OPUS BT-C3100 V2.2 4-Slot Li-Ion Ni-MH Ni-Cd Battery Charger 2.86" LCD / US ↓ details & specifications
$39.52
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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
    • 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
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.

Available models and parts:
UK plug / for AA/AAA/18650/17670/18490/17500/17335/16340/14500/10440
$24.64
FREE SHIPPING TO UNITED STATES
US plug / for AA/AAA/18650/17670/18490/17500/17335/16340/14500/10440
$22.14
FREE SHIPPING TO UNITED STATES
Euro plug / for AA/AAA/18650/17670/18490/17500/17335/16340/14500/10440
 
(4)
$22.14
FREE SHIPPING TO UNITED STATES
w/ Euro plug power adapter / black
 
(1)
$27.24
FREE SHIPPING TO UNITED STATES
Euro plug / for AA/AAA batteries
$25.33
FREE SHIPPING TO UNITED STATES
US plug / for AA/AAA batteries
$25.33
FREE SHIPPING TO UNITED STATES
UK plug / for AA/AAA batteries
$25.33
FREE SHIPPING TO UNITED STATES
Euro plug / for AA/AAA batteries
 
(1)
$22.37
FREE SHIPPING TO UNITED STATES
US plug / for AA/AAA batteries
$22.37
FREE SHIPPING TO UNITED STATES
UK plug / for AA/AAA batteries
$22.55
FREE SHIPPING TO UNITED STATES
Euro plug adapter / for AAA/AA batteries
$30.07
FREE SHIPPING TO UNITED STATES
UK plug adapter / for AAA/AA batteries
$30.26
FREE SHIPPING TO UNITED STATES
US plug adapter / for AAA/AA batteries
$30.07
FREE SHIPPING TO UNITED STATES
Payments are securely processed by PayPal: All major credit cards accepted. 100% Satisfaction Guaranteed.
opus
by thunder1
BT-C3100
by Dariele

Avatar
Still.Me
Member

VERIFIED OWNER
  • JoinedNov 2018
  • Posts 8246
  • Reviews 22
  • Kudos13234
Overall
› Quality
› Value
0 of 1 people found the following review helpful
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 Was this review helpful to you? Yes / No

coryBlair
Member

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 Was this review helpful to you? Yes / No

Avatar
thunder1
Member

VERIFIED OWNER
  • JoinedMar 2014
  • Posts 3074
  • 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 Was this review helpful to you? Yes / No

Avatar
Pinoy_vapor
Member

VERIFIED OWNER
  • JoinedMay 2014
  • Posts 1257
  • Reviews 204
  • Kudos886
Overall
› Quality
› Value
1 of 1 people found the following review helpful
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 Was this review helpful to you? Yes / No

Avatar
IamBD
Member

VERIFIED OWNER
  • JoinedMay 2014
  • Posts 799
  • Reviews 32
  • Kudos349
Overall
› Quality
› Value
1 of 1 people found the following review helpful
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 Was this review helpful to you? Yes / No
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