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Opus BT-C3100 V2.2 Smart Li-ion Battery Charger EXPIRED

iconian 48,278 65,249 June 26, 2016 at 03:21 PM in Free Shipping (3) More Gear Best Deals
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$30

Deal Details

Promoted 06-28-2016 by qwikwit at 03:04 PM View Original Post
Gear Best has Opus BT-C3100 V2.2 Smart Li-ion Battery Charger on sale for $29.99 w/ coupon code BTC3100. Shipping is free. Thanks iconian

Editor's Notes & Price Research

Written by qwikwit

  • This price is slightly less than our Frontpage deal from February for the same product.
  • This charger is well reviewed on Amazon earning 4.3 out of 5 stars based on 27 reviews. -qwikwit

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Original Post

deal [gearbest.com]

$30 + free shipping w/ coupon code BTC3100

I been using this one for year +. it charges everything from my 26650's to 14500's to aaa's to aa's. Many many features

excellent amazon reivews, including by nlee the engineer [amazon.com]

this is US plug model
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iconian Pro Sr. Deal Editor
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120 Comments

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#3
Deal reads as being sold by Amazon, but links take buyer to gearbest.com
I've never used this seller - anyone have regular success or is this another online company that specializes in knock off imitations?
Reply Helpful Comment? 1 0
#4
Quote from REVMB04 View Post :
Deal reads as being sold by Amazon, but links take buyer to gearbest.com
I've never used this seller - anyone have regular success or is this another online company that specializes in knock off imitations?
I have ordered one item from them before. It took a good 3 weeks to arrive and shipped from Germany with free shipping. The product I purchased had a scratch off verification code on it to match on the manufacturers site and it showed as authentic and I've had zero issues with the product. Again that was just one item though so not much experience with them.
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#5
Note: The NLee review is for a different model.
Reply Helpful Comment? 4 0
Joined Dec 2012
Boss Of Buying Bargainly
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#6
I need to buy a decent charger for my eneloops, how does this compare to a la crosse? Charging off 12v is a nice feature to have for the RV...
Reply Helpful Comment? 1 0
#7
I bought this charger on sale from Everbuying in Feb for $32. I dont follow these things too closely, but this is a good charger. I have had the LaCrosse chargers as well, but these Opus also charge Lithium. I havent used mine a ton, but it is similiar in functionality and features to the high end LaCrosse chargers. If I didn't already have one, I would be buying this. I have purchased other things from gear best btw, and it was fine.
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Joined Feb 2006
Common Sense Runs Amok
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#8
Quote from Matthew08 View Post :
I need to buy a decent charger for my eneloops, how does this compare to a la crosse? Charging off 12v is a nice feature to have for the RV...
def not worse... but lacrosse is good too. this one just offers many other features
Reply Helpful Comment? 2 0
#9
thanks. been waiting for a deal on this charger.
Reply Helpful Comment? 0 0

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#10
I have the C3400 V2.2 for more than one years now;
Bought it from ebay (good thing) at a great price!
After a couple of months the back fan died - they do not recommend using the unit wo/ that fan! - obviously.
I contacted the seller and he send me free of charge 3 (three) extra fans in less than one week.
Easy to replace it.
Already another one failed... I'm on the 3-rd now Smilie
I charge almost daily because I vape and I love the charger for Li-Ion (not so happy for NiMh).
Not sure what you are going to do w/ gearbest when that fan will fail - and I'm sorry to tell you, but it will fail!

Good luck!
Reply Helpful Comment? 4 0
#11
I've had no problems with Gearbest. bought multiple flashlight across several orders and always received product. shipping take longer though.
Reply Helpful Comment? 0 0
#12
I bought this from gearbest a few months back for 33.92 to replace a nitecore that ate itself. Shipping took a couple weeks, but I expected that. The charger works well. Has a fan to cool itself when it reaches a certain temp, nice bright screen that lights up for a few secs when you put in a battery or press one of the buttons to see where things are at with charging. Has quite a few other functions that you can set on a per slot basis. I'm happy with it.
Reply Helpful Comment? 1 0
#13
What's with the MAYBE for LiFePO4? I have several batteries with this chemistry.

Think I will stick with NiteCore-D4 Bundle [amazon.com]

that comes w/auto adapter and battery case for $32
Reply Helpful Comment? 1 0
#14
Does anyone have any experience between NiteCore and the Opus BT? I like buying from Amazon, got a major problem right now with Everbuying, and just don't trust those Asian companies. Now I am stuck with dealing with Everybuying and my CC company. Not worth it if I can buy something form Amazon that I trust will do the right thing. So please, if anyone has any to offer in the way of advice between these two chargers, please give it.
Thanks in Advance.
Reply Helpful Comment? 0 0
#15
It says $33.22 for me. Must be over.
Reply Helpful Comment? 0 0
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