Protects your battery from Overcharging,OCP,OVP,short-cuircuit,OTP, reversal polarity etc.The fanless designing makes it convenient for outdoor use.
ULTRAPOWER 14.6V 4A LiFePO4 Battery Charger,Smart Lithium Black
24V 20A LifePO4 Battery Charger and Maintainer for 29.2V LiFePO4 Lithium-Iron
TRACELINE MODEL TP-1600P SELF-BALLASTED ULTRAVIOLET LAMP 365NM, 120V, 60HZ, 1.4A
Automotive Circuit Load Tester with or w/o volt meter. H7 Bulb 4A 55W Load.
QDB-4A Ignition Coil Tester, 12V Automotive Actuator Tester Fault Tester