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| Brand Name : | Flytree |
| Model Number : | FSMD-buzzer |
| Price : | USD 13 20 pieces, USD 12 50 pieces, USD 10 100 pieces |
| Payment Terms : | Western Union,, MoneyGram, T/T |
| Supply Ability : | 5000 pieces per 8 work days |
User-friendly monitoring indicator with blue LED and buzzer for lead-acid/solar battery status of charge in electric vehicle, boat, sweeper and forklift.
10 LED bar show the status of battery charge . Yellow means half of power, Red means almost no power and need to charge. When green/yellow LED light off and only red LED light on, Red LED will also flash and Buzzer will ring to remind to charge.
Notice: it’s designed mainly for lead-acid battery. If your battery is lithium, it is required to learn more about the battery type.
Specification:
| Capacity | 10 LED for indicator |
| Operating voltage | 5-100V |
| Operating current | Lower than 20mA |
| Working temperature | -20̊C to 85̊C |
| Polarity | Positive/Negative |
| Water proof | IP65 |
Size:
Wire connection:
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