BL-189 - Battery charger ALECTO - Free user manual and instructions
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| Product Type | Battery Charger |
| Brand | Alecto |
| Model | BL-189 |
| Input Voltage | 100-240V AC, 50/60Hz |
| Output Voltage | 1.2V DC per channel |
| Output Current | 500mA per channel |
| Number of Charging Slots | 4 |
| Compatible Battery Types | Ni-MH, Ni-Cd (AA, AAA) |
| Charging Mode | Constant current with automatic shut-off |
| LED Indication | Red charging, green full |
| Safety Features | Overcharge protection, short-circuit protection, reverse polarity protection |
| Dimensions | 10 x 7 x 3 cm |
| Weight | 100 g |
| Cable Length | 1.5 m |
| Housing Material | Plastic |
| Certification | CE, RoHS |
| Color | White/Black |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -20°C to 60°C |
| Included Accessories | Power adapter, user manual |
| Maintenance | Wipe with dry cloth; do not use liquids |
Frequently Asked Questions - BL-189 ALECTO
What type of batteries can I charge with the Alecto BL-189?
The Alecto BL-189 is designed for rechargeable Ni-MH and Ni-Cd batteries in sizes AA and AAA.
How long does it take to fully charge batteries?
Charging time depends on battery capacity and discharge level. Typically, 2000mAh AA batteries take about 4-5 hours at 500mA per channel.
What do the LED indicators mean?
A red LED indicates the battery is charging. When the battery is fully charged, the LED turns green. Some models blink during error conditions.
Can I charge different battery capacities at the same time?
Yes, each slot operates independently. However, for optimal performance, use batteries of similar type and capacity.
Is the charger safe to leave unattended?
Yes, the BL-189 includes overcharge protection and automatic shut-off when charging is complete. Nonetheless, it's advised to monitor charging when possible.
What should I do if the charger gets hot?
Some warmth is normal during charging. If it becomes excessively hot, unplug immediately and let it cool. Ensure ventilation and avoid covering the charger.
How do I clean the charger?
Disconnect the charger from power. Wipe the exterior with a soft, dry cloth. Do not use water, solvents, or abrasive cleaners.
Can I charge non-rechargeable batteries?
No. Only use rechargeable Ni-MH or Ni-Cd batteries. Charging non-rechargeable batteries can cause leakage or explosion.
What is the warranty period for the Alecto BL-189?
Alecto offers a 2-year warranty against manufacturing defects. Keep your proof of purchase for warranty claims.
How should I dispose of the charger at end of life?
Do not dispose with household waste. Follow local regulations for electronic waste recycling. Contact your local recycling center for guidance.
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