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Watson Compact AC/DC Charger for D-LI109 Battery

BH #WACPTDLI109 • MFR #C-3706
Watson
Watson Compact AC/DC Charger for D-LI109 Battery
Key Features
  • For Pentax D-LI109 Type Battery
  • Compact Design, Foldout AC Plug
  • Interchangeable Battery Plate
  • USB Port for Charging USB Devices
This versatile Compact AC/DC Charger from Watson charges D-LI109-type lithium-ion batteries via the included, dedicated battery plate. The charger runs on 100-240 VAC power, allowing for worldwide use. It features a foldout, two-prong US plug and is supplied with a European plug adapter and a 12 VDC car charger that plugs into the auxiliary power outlet. This makes it ideal for use both at home and on the road.

Watson C-3706 Overview

  • 1Description
  • 2Compatibility
  • 3Compact
  • 4Versatile
  • 5USB Output
  • 6Safety Features

This versatile Compact AC/DC Charger from Watson charges D-LI109-type lithium-ion batteries via the included, dedicated battery plate. The charger runs on 100-240 VAC power, allowing for worldwide use. It features a foldout, two-prong US plug and is supplied with a European plug adapter and a 12 VDC car charger that plugs into the auxiliary power outlet. This makes it ideal for use both at home and on the road.

The Compact AC/DC Charger features a USB output for charging MP3 players, phones, digital cameras, and other devices with a USB power input - even while charging the camera or camcorder batteries. The battery adapter plates are easily interchangeable, so the charger can also be used with other batteries when paired with a dedicated battery plate, available separately.

Compatibility

Compatible with any Pentax D-LI109 type battery.

Compact

Charger features a foldout AC plug for easy storage and travel.

Versatile

Includes a Euro plug adapter for charging in Europe, as well as a DC adapter with an automotive 12V auxiliary plug that provides charging while on the road.

USB Output

Charge or supply power to MP3 players, mobile phones, digital cameras, and other related devices with a USB power input.

Safety Features

Offers protection against overcharging and overheating.
UPC: 847628546646

Watson C-3706 Specs

Charger
AC Input Power100 to 240 VAC, 50 / 60 Hz
DC Input Power12 / 24 VDC
Output Voltage4.2 to 8.4 VDC at 800 mA
Charging Time1 to 3 Hours
USB Port1 x USB Type-A
USB Output Current1000 mA
Operating Temperature32 to 104°F / 0 to 40°C
Storage Temperature-4 to 140°F / -20 to 60°C
Dimensions (W x H x D)2.0 x 1.3 x 3.5" / 5.1 x 3.3 x 9.0 cm
Weight3.1 oz / 88 g
Packaging Info
Package Weight0.375 lb
Box Dimensions (LxWxH)8.5 x 5.4 x 3.35"

Watson C-3706 Reviews

Love it!

By John Greg
Rated 5 out of 5
Date: 2022-04-28

I love the Watson charger. It's fairly fast and I love the fact that it changes from a red light when charging to a green light when fully charged. I also like the fact that it doesn't require a cord to plug it in. You just pop out the prongs and plug them into the wall outlet. Sweet!

Watson D-LI109 Battery Charger

By Jerry
Rated 5 out of 5
Date: 2018-01-09

No problems with its performance.� Frees up much space in my case by replacing the Pentax battery charger which came with the K-70 camera.

Where was this 20 years ago?

By memyself&i
Rated 5 out of 5
Date: 2017-06-28

I LOVE this little charger. You just stick it right to the outlet with no cords to worry about!

More compact than the Pentax with cord.

By James M.
Rated 4 out of 5
Date: 2017-06-26

I ordered the Watson charger to save travel space since it connects with a pop-up plug rather than a cumbersome power cord. So far so good but I knocked off a star because the battery-to-charger fit is very much tighter than it needs to be. Let's hope that doesn't become a problem.

Recharge

By eyechart
Rated 5 out of 5
Date: 2016-12-06

Works well with no fuss.

Best Yet

By Bill
Rated 5 out of 5
Date: 2016-05-04

It has more features that I've seen in a charger yet.

Works like a charm

By Bob
Rated 5 out of 5
Date: 2021-04-20

I was concerned that it might not work on the Pentax LI109 but it does. The battery has 4 contacts, charger only 2. It MIGHT take a little longer to charge with only 2 contacts but I have no way of knowing.

Perfect answer for my needs

By Gretchen
Rated 5 out of 5
Date: 2020-08-24

Having a back up battery that can be charged in the car is great. I am on the go so much and often spur of the moment I don’t always have a fully charged battery. This was the perfect answer!!

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