Watson Duo LCD Charger for BP-U Series Batteries

BH #WADCBPU • MFR #D-4231
Watson
Watson Duo LCD Charger for BP-U Series Batteries
Key Features
  • Simultaneously Charge Two BP-U Batteries
  • Select High or Low Current Charging
  • Compact, Sturdy Design
  • Integrated Battery Plates
Simultaneously charge two Sony BP-U30, 60, or 90 batteries at your choice of high or low current. This Watson Duo LCD Charger for BP-U Batteries is compact and sturdy, and features a minimalistic, rectangular design that'll be a nice addition to any desktop. It has two integrated battery plates, and offers a current-selection button that lets you choose between 1A and 1.5A of current when charging one battery, and between 0.5A and 0.8A for two batteries. It also has a USB port on the side for charging your mobile devices at the same time with your batteries. Power the charger using the included AC adapter or use an optional DC car lighter adapter when on the road.
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$69.00
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Watson D-4231 Overview

Simultaneously charge two Sony BP-U30, 60, or 90 batteries at your choice of high or low current. This Watson Duo LCD Charger for BP-U Batteries is compact and sturdy, and features a minimalistic, rectangular design that'll be a nice addition to any desktop. It has two integrated battery plates, and offers a current-selection button that lets you choose between 1A and 1.5A of current when charging one battery, and between 0.5A and 0.8A for two batteries. It also has a USB port on the side for charging your mobile devices at the same time with your batteries. Power the charger using the included AC adapter or use an optional DC car lighter adapter when on the road.

The LCD displays a status percentage value for each battery and the charge current selected, as well as confirming whether the USB input is in use. (The charge current must be set to low when charging a battery and USB device together.) The charger also features overcharge, overheat, and short-circuit protection, automatically stopping to charge when a battery reaches charge capacity, or when sensing that the battery is about to overheat, and protecting against defective and shorted batteries.

Key Features

  • Simultaneously charge two Sony BP-U30, 60, or 90 batteries
  • Select "high" or "low" charge current to charge at a faster or slower rate
  • Two integrated BP-U battery plates
  • USB port for charging mobile devices
  • Worldwide-compatible AC adapter included; DC car lighter adapter supported
  • Percentage value status display for each individual battery
  • Overcharge, overheat, and short-circuit protection
UPC: 847628588622

Watson D-4231 Specs

Mount / Series TypeSony BP-U Series
Number of Battery Bays2
Output ConnectorUSB Type-A
Electrical
AC Input Power100 to 240 VAC, 50 / 60 Hz at 3 A
Output Voltage8.4 to 16.8 VDC at 15 A
Charging Time2 to 6 Hours
ChemistryLithium-Ion
Environmental
Operating Temperature32 to 104°F / 0 to 40°C
Storage Temperature-4 to 140°F / -20 to 60°C
General
IndicatorLCD Display
Dimensions4.5 x 4.4 x 1.6" / 11.4 x 11.2 x 4 cm
Weight10 oz / 283 g
Warranty LengthLimited 1-Year Warranty
Packaging Info
Package Weight0.915 lb
Box Dimensions (LxWxH)8 x 5.2 x 2.85"
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The brand is a piece of crap. Died very soon after I bought it. Their batteries are also disappointing too. Mine stopped taking a full charge after minimum use.
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Can this be used an AC adaptor to power the camera from an outlet?
Asked by: Joshua
I'm afraid not. This is just a battery charger, it does not act as an AC Power Supply for cameras as well.
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Date published: 2018-08-26

Will this be able to charge non Sony BP-U ...

Will this be able to charge non Sony BP-U batteries, such as SWIT and/or IDX?
Asked by: Matthew
Yes, the Watson Duo BP-U Series Charger will charge other manufacturer batteries.
Answered by: Nicholas
Date published: 2021-06-09

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Are additional plates available for this charger?Specifically for the Canon EOS 40D.
Asked by: Clayton K.
I do not know, but I think it's possible because the plate can be changed
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