Battery Charger Tester Analyzer for Household Rechargeable Batteries C3400

★★★★★ 4.9 48 reviews

$53.45
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Management number 209118372 Release Date 2026/03/29 List Price $21.38 Model Number 209118372
Category

When was the last time you started to have some fun with your favorite gadget, put in freshly charged batteries, but ran out of juice much sooner than expected? What happened?? Most likely one bad battery in the set. Now you can test those batteries for actual capacity. Match batteries in sets of equal tested capacity so you will get the expected run time. Make sure those high capacity batteries you bought are what they are advertised, test them for actual capacity. Just bought some new Li-ion batteries and suspect they are not as good as advertised?? This is the charger you need. Handles nearly all Li-ion NiMH NiCd rechargeable batteries. NiMH/NiCd sizes: AAAA, AAA, AA, A, C and SubC. Li-ion sizes: 10440, 14500, 14650, RCR123A (17340), 17500, 17670, 18350, 18500, 18650, 19670 (protected 18650), 25500, 26500, 26650. Features: For Li-ion (Lithium ion) NiMH or NiCd rechargeable batteries. Four indepentent channels can be programmed individually or all together. Charge, discharge, condition or analyze one to four Li-ion, NiMH or NiCd rechargeable batteries. Back lighted LCD Digitally displays capacity, voltage, time elapsed and current. Adjustable charging rate from 200 to 2000 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 for NiMH/NiCd. CC/CV for Li-ion rechargeable cells. Specifications: Adapter Power Supply input: 100 - 240 VAC, 50 -60 Hz. Adatper Power Supply output: 12Vdc 3.0A. Charge current: maximum 2000 mA. (1000 mA max all 4 channels) Maximum discharge current 1000 mA (700 mA for NiMH/NiCd) Maximum Charging Capacity 20,000 mAh Operating Temperature: 0 to 40 deg C Includes: BT-C3400 Charger Wall Adapter Power Supply Operating Manual One year Limited Warranty. US Warranty. Batteries not included.

  • For Household rechareable round cell batteries, NiMH NiCd Li-ion. Batteries not included.
  • Four indepentent channels can be programmed individually or all together.
  • Selectable charging rate from 200 to 2000 mA. (1000 mA max 4 channels)
  • Five modes of operation for each channel: Charge: Discharge: Discharge Refresh: Charge Test: Quick Test:
  • NiMH/NiCd sizes: AAAA, AAA, AA, A, C and SubC. Li-ion Maximum length 70mm. Maximum Diameter 26mm
Color Black
Model BTC3400V31
Brand Name Generic
Style Name 4 Slot
Manufacturer OpusInstruments Company LTD
Power Source Corded Electric
Item Dimensions 8 x 5 x 2 inches
Measurement Type Electrical
Included Components Wall Adapter Power Supply
Upper Temperature Rating 40 Degrees Celsius

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4.9 out of 5
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48 ratings | 20 reviews
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