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BT-C2400 Battery Charger Analyzer Tester for AA AAA NiMH NiCd Rechargeable Batteries — Open-Box, 9% Off
Brand: OPUS
Condition: Used
$3310
$3644
-9% Save $334
Updated: 2 hours 31 mins ago
Description
Battery charger for AA AAA NiMH NiCd rechargeable batteries. Easy to setup and simple to use.
Features four indepentant channels like having four chargers in one. Set up channels individually or all at once.
Back lighted LCD display Digitally displays capacity, voltage, time elapsed and current for each battery channel.
Charge, Discharge, Refresh , Test. Even test internal resistance. This charger does it all with ease.
Highest battery capacity limit of 20,000 mAh. Charge, Discharge, Refresh, Test any NiMH or NiCd battery.
Features:
Four independent channels can be programmed individually or all together.
Charge, condition and analyze one to four AA or AAA NiMH or NiCd rechargeable batteries.
Back lighted LCD Digitally displays capacity, voltage, time elapsed and current.
Adjustable charging rate from 200 to 1400 mA. (1000 mA max 4 channels)
Five modes of operation for each channel: Charge: Discharge: Discharge Refresh: Charge Test: Quick Test:
Negative delta V (-dV) full charge detection.
16 bit Delta-Sigma Analog to Digital Converter for best accuracy.
Four independent sensors to manage battery temperature.
Second Generation optimized charging circuits and firmware V2.2.
12V powered, can be powered by included car adapter.
Rugged construction with extensive ventilation for batteries.
Specifications:
Operating voltage 12Vdc. 10V minimum, 16V maximum.
Adapter Power Supply input: 100 - 240 VAC, 50 -60 Hz.
Adapter Power Supply output: 12Vdc 1.0A.
Charge current: maximum 1400 mA, 200 mA increments. (1000 mA max all 4 channels)
Default charge current 400 mA.
Discharge current range 100 to 500 mA.
Maximum Charging Capacity 20,000 mAh
Operating Temperature: 0 to 40 deg C
Includes:
BT-C2400 Charger
Wall Adapter Power Supply
Operating Manual
Four independent channels can be programmed individually or all together.
Charge, condition and analyze one to four AA or AAA NiMH or NiCd rechargeable batteries.
Back lighted LCD Digitally displays capacity, voltage, time elapsed and current.
Adjustable charging rate from 200 to 1400 mA. (1000 mA max 4 channels)
Five modes of operation for each channel: Charge: Discharge: Discharge Refresh: Charge Test: Quick Test:
Negative delta V (-dV) full charge detection.
16 bit Delta-Sigma Analog to Digital Converter for best accuracy.
Four independent sensors to manage battery temperature.
Second Generation optimized charging circuits and firmware V2.2.
12V powered, can be powered by included car adapter.
Rugged construction with extensive ventilation for batteries.
Specifications:
Operating voltage 12Vdc. 10V minimum, 16V maximum.
Adapter Power Supply input: 100 - 240 VAC, 50 -60 Hz.
Adapter Power Supply output: 12Vdc 1.0A.
Charge current: maximum 1400 mA, 200 mA increments. (1000 mA max all 4 channels)
Default charge current 400 mA.
Discharge current range 100 to 500 mA.
Maximum Charging Capacity 20,000 mAh
Operating Temperature: 0 to 40 deg C
Includes:
BT-C2400 Charger
Wall Adapter Power Supply
Operating Manual
Sold by
Amazon Warehouse
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- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b00myq8iys
- Model:
- BT-C2400-US
- Country:
- US
- ASIN:
- B00MYQ8IYS
- UPC:
- 727908590708
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $3 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for OPUS products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
