BOWER WA-CHGUNI Universal Battery Charger User Manual
- June 15, 2024
- BOWER
Table of Contents
BOWER WA-CHGUNI Universal Battery Charger
PRODUCT INTRODUCTION
Compatible with all AA/AAA/NiMH batteries and only 3.6/3.7V and 7.2/7.4V Li-
ion batteries. ( NOT standard alkaline batteries)
ADJUSTING POSITION OF CONTACTS FOR CHARGING
- Remove the protective cover
- Adjust the contact terminals of the charger to match the contact points of your battery. Slide the left and right contact adjusters until theare properly aligned with your battery’s positive and negative terminals
NOTE: The universal charger includes safety features, which ensure full and safe charging for each and every charge. Should you insert the Li-ion battery in reversepolarity ( the positive and negative mixed up ) the charge will automatically detect and adjust to ensure a full and safe charge.
NOTE: Make sure only the”+” and”·” terminals of the battery are aligned with thecontacts of the charger. Aligning the charger contacts with any other terminals on the battery may result in damage to the battery.
CONNECTING CHARGER TO POWER SOURCE
When charger is first connected to AC (110V-220V) or DC in-car (12V-15V), all LED lights will flash in sequence from left to right to indicate proper functioning. The first LED light (power indicator) will then remain on and the remaining LED lights, 2nd, 3rd and 4th will turn off.
LED CHARGING STATUS FOR BATTERIES
With battery pack inserted, the first LED light will remain on and the 2nd,
3rd and 4th LED lights (capacity indicators) will flash in sequence to
indicate charging status.
NOTE : On the four LED display the LEFTMOST LED #1 will remain lit
whenever the charger is connected to a working power source.
- 30% Charge• #2 and #3 LEDs are on, #3 and #4 LED is flashing
- 70% Charge· #2 and #3 LEDs are on, #4 LED is flashing
- 100% Charge- all LEDs are on
CHARGING LI-ION BATTERY PACKS
- If you are charging or powering a USB device please disconnect the USB device from the USB port before inserting the Li-ion battery pack.
- Pull back the slide lock and place the battery into the charging tray. Make sure the battery terminals are aligned with the charger contacts.
- For larger or longer batteries, press and hold down the release button to extend the slide lock before inserting the battery.
- When the battery is properly inserted and contact is made, the LED indicator lights will show the charging status and begin the charging cycle.
- Secure the battery into place with the slide lock.
NOTE : some batteries may need to be positioned vertically
CHARGING AA/AAA Ni-MH BATTERIES
- Pull back the slide lock and insert one or two AA/AAA sized batteries into the charging tray.
- Make sure the batteries are placed into the charging tray with the+ polarity facing the LED indicator.
- Secure the batteries into place by adjusting the slide lock.
NOTE : On the four LED display the LEFTMOST LED #1 will remain lit whenever the charger is connected to a working power source. Indicators #2-#4 will continue to flash sequentially until the batteries are fully charged.
BATTERY REMOVAL
After battery is fully charged, push black oval button and pull away from battery to dislodge the battery pack
CHARGING A use DEVICE
- Charge and power up USB devices through the I amp USB output port. For use withdevices such as MP3 players, mobile smartphones and portable gaming devices (USB cable NOT included)
- Remove batteries from the charging tray. The USB port will NOT function if there are batteries in the tray
- Connect the USB device to the USB output port on the charger.
- The charging indicator on your portable device will indicate charging status
NOTE : On the four LED display the LEFTMOST LED #I will remain lit whenever the charger is connected to a working power source. Indicators #2-#4 will NOT operate when powering a USB device. Reference your USB device for charge status. When using the USB output, all other battery charging functions will not be available.
WARNING! IMPORTANT SAFETY INSTRUCTIONS
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Failure to read and follow these safety instructions may result in fire, explosion, electrical shock or other hazard, causing serious and or fatal injury and or property damage.
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Do NOT modify, dismantle or reassemble the charger.
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Do NOT expose the product to moisture or water.
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Keep away from open flame or sunlight to prevent heat build up.
This product is NOT a toy. Keep away from children. -
Insure that all persons who use the product read and follow these warnings and instructions.
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Do NOT mix cell size or type in the charging tray. Cells inserted into the charging tray must be the same size, capacity, and type (Ni-MH). This may cause damage to the cells and charger malfunction if cells or capacities are mixed.
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DO NOT CHARGE ALKALINE BATTERY CELLS IN THIS CHARGER.
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Be careful to avoid dropping the charger or placing heavy objects on it.
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ONLY charge AA/AAA NiMH rechargeable batteries and 3.6/3.7v and 7.2/7.4v rechargeable Li-Ion battery packs, and devices that can be charged via USB port.
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Charging any other types of batteries or devices may result in an explosion, battery damage or leaking, which may do harm to one’s life and or property. Improper use of this charger may cause electric shock.
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This charger is for indoor use only, do not expose to moisture, water or outdoor elements.
SPECIFICATION
- Input: AC 110V-220V 180mA (Max) 50/60Hz
- DC 10V-15V 800mA (Max)
- Output: AA/AAA: l.4V/l.4V*2 600mA
- Li-ion: 4.2V/8.4V 600mA
- USB: 5V l000mA
- Size: 118 x 68 x 29mm
- Weight: 132g(without car lead and AC power cord)
The S. Bower Inc.™ Limited Warranty is a voluntary manufacturer’s warranty
provided to the consumer. This warranty provides rights separate to rights
provided by consumer law, including but not limited to those relating to non-
conforming goods. S. Bower Inc.™ One-Year Limited Warranty benefits are in
addition to, and not instead of, rights provided by consumer law and it does
not exclude, limit or suspend a buyer’s rights arising from consumer law.
Consumers have the right to choose whether to claim service under the S. Bower
Inc.™ One-Year Limited Warranty or under their consumer law rights. The S.
Bower Inc.™ One-Year Limited Warranty terms and conditions shall not apply to
consumer law claims, contact your local consumer organization.
Please note: All claims made under the S. Bower Inc.™ One-Year Limited
Warranty will be governed by the terms set out in this warranty document.
S. Bower Inc.™ warrants to the product owner that this product will be free
against defects in materials and workmanship for a period of ONE (1) YEAR from
the date of original retail purchase when used in accordance with S. Bower
Inc.™ ‘s user manual. Under this warranty, you will be able to send your
claims and defective product to S. Bower Inc.™, via freight prepaid, along
with proof of purchase, and will be repaired or replaced, based on S. Bower
Inc.™ sole discretion. Repair and/or replacement may be made with new or
refurbished product components at S. Bower Inc.™ sole discretion.
This limited warranty does not cover failures due to abuse, accidental damage
or when repairs have been made or attempted by anyone other than S. Bower
Inc.™ personnel. A defective product meeting the warranty conditions set forth
herein will be replaced or repaired at no charge in either of two ways: The
first, which will result in exchanges only, is to return the product to the
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rticipating retailer). Returns should be made within the time period of the
retailer’s policy for exchanges. Proof of purchase may be required. Please
check with the
The offices located at S. Bower Inc. 38-09 43rd Avenue 1st Floor Long Island
City, NY 11101 for repair or replacement at S. Bower Inc.™ ‘s option. Proof of
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implied, are hereby disclaimed. This warranty does not apply to products sold
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