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BT-C3400 Opus Battery Charger Analyzer Tester Li-ion AA AAA NiMH NiCd 18650 V3.1

US $41.39
ApproximatelyC $57.20
Condition:
New
More than 10 available176 sold
This one's trending. 176 have already sold.
Breathe easy. Free returns.
Shipping:
US $10.05 (approx C $13.89) USPS Ground Advantage®.
Located in: Sacramento, California, United States
Delivery:
Estimated between Wed, Aug 20 and Fri, Aug 22 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:233191785125
Last updated on Jul 25, 2025 11:13:58 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
OPUS
Compatible Battery Sizes
18500, 17500, 26650, 14650, 17670, 18650, 10440, 14500, 19670, 25500, 18350, Rcr123a
Type
Voltage Regulator
Battery Capacity
4
Voltage
3 V
MPN
BTC3400
Chemical Composition
Li-Ion
UPC
0727908590739

Item description from the seller

About this seller

DC Workshop

99.7% positive feedback111K items sold

Joined Sep 1998
Usually responds within 24 hours
Battery Chargers and Rechargeable Batteries. Battery test and analyzing chargers.

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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Seller feedback (40,399)

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  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great charger. Might confuse those who are very technologically challenged, but for anyone who understands anything about batteries, it's awesome. I have a lot of random NiMH batteries and I used to to determine the condition of each.
  • *****- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Great Li-ion charger. Got my Milwaukee M18 XC 8A battery pack back to normal (in sync). Great for charging 18650 cells.
  • *****- Feedback left by buyer.
    Past year
    Verified purchase
    Great product and fast shipping. Received in new condition and was a great value.
See all feedback