ECO-WORTHY 30A Solar Charge Controller w/ Bluetooth Monitoring $20 + Free Shipping

ECO-WORTHY 30A Solar Charge Controller with Bluetooth monitoring is available for $19.99 with a 60% discount using the code ECOWORTHY60NEW at checkout. Shipping is free. The product features smart Bluetooth control for remote monitoring & control, real-time solar panel & battery voltage, and device status.