☀[Charge Visualization]The indicator lights can help you understand the charging status: the blue light is on (put in the sun), the red light is on (charging), and the green light is on (charging is complete).A short circuit occurs and all three indicators are off. ☀[Intelligent Protection] Built-in charging microprocessor, improved charging algorithm, can provide overvoltage protection, overcharge protection, short circuit...
Why We Need a Solar Trickle Charger or Battery Maintainer
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How to Clear The Indicator Status
Strong & Durable
|Optimum Operating Voltage||18V||18V||18V||18V||18V|
|Panel Surface Material||PET||ETFE||PET||PET||Tempered Glass|
|Weight||1.06 lbs||1.43 lbs||2.1 lbs||2.99 lbs||2.33 lbs|
|Size||8.85X7.68X0.79 inch||14.3X7.68X0.79 inch||14.3X13.6X0.79 inch||21.2X13.6X0.79 inch||14 x 8.5 x 0.8 inches|
|Visual Charging Indicator||✓||✓||✓||✓||✓|