DX-3412 - Battery charger Watson - Free user manual and instructions

Product Type	Battery Charger for Digital Camera and Camcorder Batteries
Brand	Watson
Model	DX-3412
Dimensions (H × W × D)	1.75 × 4.9 × 4.5 in (4.4 × 12.4 × 11.4 cm)
Weight (without plates)	10.75 oz (305 g)
Weight (with plates)	11.8 oz (335 g)
Input Power	100-240 V AC, 50-60 Hz or 12 V DC, 3 A
Output Power	3.5–8.8 V DC, 2 A (max)
USB Output	5 V DC, 2 A
AC Cable Length	59 in (150 cm)
DC Cable Length	50 in (127 cm)
Operating Temperature	32°F to 104°F (0°C to 40°C)
Certifications	FCC, CE
Warranty	One-year limited warranty
Charging Capability	Independent, simultaneous charging for two lithium-ion batteries
Display	LCD shows charging status and voltage for each battery
Compatible Batteries	Rechargeable lithium-ion batteries with interchangeable plates (sold separately)
USB Charging	For mobile electronics like phones and small tablets
Safety Features	Overheating detection, short-circuit protection, surge protection
Test Function	Test battery charge state and voltage even when unplugged
Universal Power	Works worldwide with 100-240 V AC and 12 V DC
Cleaning Instructions	Unplug and clean with a soft, dry cloth only

Frequently Asked Questions - DX-3412 Watson

What types of batteries can I charge with the Watson DX-3412?

The Watson DX-3412 is designed to charge rechargeable lithium-ion batteries only. Do not attempt to charge other types of batteries, as they may burst, causing injury or damage.

Can I charge two different battery types simultaneously?

Yes, the charger has independent, simultaneous charging for two batteries. However, each battery must be compatible with the interchangeable plates provided (sold separately).

How do I read the LCD display?

When you insert batteries, the LCD first shows 0% capacity while scanning. After a few moments, it updates to show the current charge percentage. When fully charged, the display shows FULL above the battery icon. You can also press the test button to read voltage.

Can I use the charger while traveling internationally?

Yes, the charger features universal input of 100-240 V AC, 50-60 Hz, making it suitable for use worldwide. It also supports 12 V DC for car use. You may need a plug adapter for the AC outlet.

What does the USB port do?

The USB port provides 5 V, 2 A output to charge mobile devices such as smartphones or small tablets. It can be used while the charger is operating on batteries or even when no batteries are inserted.

Is it normal for the charger and batteries to get hot?

Yes, it is normal for the charger, adapters, and batteries to become warm during charging. The charger has overheating detection that will automatically shut off if temperatures become excessive.

How do I test my battery without plugging in the charger?

You can test the charge state even when unplugged. Simply slide a battery into the charging plate and press the test button once to see the charge level, and again to view the voltage. The display will revert after five seconds.

What does the warranty cover?

The one-year limited warranty covers defects in materials and workmanship under normal consumer use. It does not cover damage from misuse, neglect, accidents, or improper installation. Contact Watson Customer Service with proof of purchase and an RMA number to claim.

Can I use the charger with an extension cord?

No, do not use an extension cord. Using an extension cord can result in fire or electric shock. Always plug the charger directly into an AC outlet.

How do I clean the charger?

Always unplug the charger before cleaning. Use only a soft, dry cloth to wipe the exterior. Do not use liquids or abrasive cleaners.

USER MANUAL DX-3412 Watson

for Digital Camera and Camcorder Batteries

Owner's Manual

SAFETY WARNINGS

- Do not charge any battery other than rechargeable lithium-ion batteries. Other types of batteries can burst, causing personal injury and damage.

- Do not disassemble the charger. Take the charger to a qualified service technician when service or repair is required. Improper use may result in the risk of electric shock or fire.

- The charger, adapters, and batteries may feel warm during the charging process. This is normal.

- Do not operate the charger if it has received a sharp blow or has been dropped or damaged in any way.

• Never expose the charger to rain or moisture.

- Do not use an extension cord when using the charger. This can result in fire or electric shock.

- Never use the charger as a DC power source for any electrical equipment.

• Always unplug the charger from the AC outlet before handling the batteries.

- Unplug the charger from the AC outlet before attempting cleaning, and clean with only a soft and dry cloth.

- Do not use any attachment not recommended or sold by Watson, as this could result in the risk of fire, electric shock, or injury.

OVERVIEW

LCD

When you first insert the batteries, the display will show 0% capacity. Please wait a few moments as the charger scans the batteries and updates the status.

Once the battery has completed charging, the display will show FULL above the battery icon.

Note: It is normal for the batteries to become warm during charging.

USB PORT

Use the Watson Duo Charger to power your USB devices with up to 5 V and 2 A output. This is ideal to connect your mobile phone while you're charging your camera and camcorder batteries.

TEST BUTTON

You can test the charge state of your batteries, even when the Duo Charger is unplugged.

1. Slide a battery into the charging plate, and press the test button.

2. Press the test button again to display the battery's voltage. After five seconds, the display will revert to showing the charge state.

FEATURES:

• Independent, simultaneous charging for two lithium-ion rechargeable batteries.
• LCD displays the charging status and voltage for each battery.
• Interchangeable battery charging plates accept a variety of batteries. (Battery plates available separately.)
  • USB charging for mobile electronics like phones and small tablets.
  • Overheating detection minimizes possible high temperatures and automatically shuts off the charger.
• Short-circuit protection prevents the charger and batteries from receiving excessive amounts of current.
• Surge-protection circuits guard the charger from overcurrent or defective and shorted batteries.
  • Universal 100-240 V AC and 12 V DC power are perfect for traveling and charging anywhere.

SPECIFICATIONS:

Input power	100-240 V AC, 50-60 Hz12 V DC, 3 A
Output 3.5-8.8 V DC, 2 A (max)
USB output	5 V DC, 2 A
Cable length	AC cable: 59 in. (150 cm)DC cable: 50 in. (127 cm)
Operating temperature	32°F to 104°F (0°C to 40°C)
Dimensions(H × W × D)	1.75 × 4.9 × 4.5 in.(4.4 × 12.4 × 11.4 cm)
Weight	10.75 oz. (305 g) without plates11.8 oz. (335 g) with plates
Certifications FCC, CE

ONE-YEAR LIMITED WARRANTY

This Watson product is warranted to the original purchaser to be free from defects in materials and workmanship under normal consumer use for a period of one (1) year from the original purchase date or thirty (30) days after replacement, whichever occurs later. The warranty provider's responsibility with respect to this limited warranty shall be limited solely to repair or replacement, at the provider's discretion, of any product that fails during normal use of this product in its intended manner and in its intended environment. Inoperability of the product or part(s) shall be determined by the warranty provider. If the product has been discontinued, the warranty provider reserves the right to replace it with a model of equivalent quality and function. This warranty does not cover damage or defect caused by misuse, neglect, accident, alteration, abuse, improper installation or maintenance. EXCEPT AS PROVIDED HEREIN, THE WARRANTY PROVIDER MAKES NEITHER ANY EXPRESS WARRANTIES NOR ANY IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. This warranty provides you with specific legal rights, and you may also have additional rights that vary from state to state. To obtain warranty coverage, contact the Watson Customer Service Department to obtain a return merchandise authorization ("RMA") number, and return the defective product to Watson along with the RMA number and proof of purchase. Shipment of the defective product is at the purchaser's own risk and expense. For more information or to arrange service, visit www.poweredbywatson.com or call Customer Service at 212-594-2353.

Product warranty provided by the Gradus Group.

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