Safemate BTC-1004A User Manual

BATTERY CHARGER
BTC-1004A
1. This charger is designed for indoor use only and should never expose this product
to rain or wet conditions.
2. Make sure you are using proper AC line power voltage.
3. Do not attempt to use the charger if it has been dropped or damaged.
4. Never attempt to charge a damaged battery, frozen battery or non-rechargeable
battery.
5. Do not use the charger in a closed area or poorly-ventilated area.
6. The battery charger should be away from any heat source or ignitable air, which
would possibly cause explosion.
7. Don’t replace the cord and plug.
8. If battery charger does not work properly, don’t repair it on your own, otherwise it
would possibly be damaged and cause people injury.

Safemate BTC-1004A Specifications

Power

rated input voltage	120V AC
rated input frequency	50Hz
rated input power	90W
rated output voltage	12V/6VDC
rated output current	0-6A
max charging current	6A (short time)
voltage for 6V battery	7.2V±0.25v
voltage for 12V battery	14.3V±0.25v

Battery

battery type	6V/12V Lead-acid Battery
max battery capacity	75Ah

Display

output display	LED and ammeter

Summary

General Safety Warnings

Usage and Environmental Limitations

Charger is for indoor use only and must not be exposed to rain or wet conditions.

Operational Safety Checks

Verify AC power voltage, do not use if dropped/damaged, avoid charging damaged batteries.

Hazardous Environment Avoidance

Avoid closed areas, heat sources, ignitable air, and refrain from DIY repairs.

Important Safety Instructions

Child and Animal Safety

Keep the charger away from children and animals.

Operational Safety Procedures

Disconnect after use, check battery type, use goggles, avoid explosive atmospheres.

Charger and Battery Handling

Do not insert metal into ventilator, avoid dropping tools, keep charger away from battery.

Ventilation and Battery Type

Ensure battery is in a ventilated area and use only for lead-acid batteries.

Control Board and Display Functions

Voltage Selection Switch

Select 6V or 12V battery charging voltage before powering on.

Power ON/OFF Switch

Press switch up for ON, down for OFF. Ensure correct voltage is selected.

LED Charging Indicators

Displays status like power, charging, charged, wrong connection, overload, dead battery.

Charging Current Selection

Select 2A or 6A current based on battery capacity to avoid damage.

LED Display and Charging Process

LED Display Information Details

Explains the meaning of power, battery recovery, charging, charged, and error LEDs.

Ammeter Battery Status

The ammeter indicates the battery capacity by percentage.

Charging Process Steps

Connect to mains, then to battery terminals (red to positive, black to negative).

Specifications and Disposal

Charger Specifications

Details rated input, output, max current, battery type, capacity, and display type.

Disposal of Electrical Appliances

Instructions on proper disposal of electronic waste and retailer responsibility.