Quantity:1set
PRODUCT INTRODUCTION
Please note:
a) The device only works for sulfated lead acid battery charger and extend good battery life, not for bad battery.
b) Real-time voltage showing on LED tube may have 0.1-0.3v deviation from multimeter, occasionally 0.4-0.5V. This is normal, because there are difference between devices. And this will not affect maintenance and recovery function.
c) It would not work or show 'BL0' if battery voltage is less than 11V, 22V, 33V, 44V, 55V, and 66V for 12V 24V 36V 48V 60V and 72V rate battery.
d) It sounds beeping while working.
Notice:what you see is what you get!
We have got SGS and FDA certification.
( FDA:U.S. Food and Drug Administration )