DC 8-80V 350A TR16 Battery Tester Coulomb Counter Meter Battery Capacity Indicator Ammeter Voltmeter

1. Waterproof case2. Working voltage 8-80V3. Suitable for all battery types4. Power-off memory two-way test. Low energy consumption sleep 60uA5. Battery symbol: percentage \/ voltage display; used to detect battery residual capacity, voltage and current.It is suitable for all kinds of instruments, measuring equipment, mobile and portable equipment, sweeping machines, balance cars, battery carts, etc.Help testing the voltage, current and capacity of battery to help users know the state of battery in time.Suitable for mobile and portable equipment, e-bike, balance cars, cleaning machines, instruments, and so on.Parameters:rated capacity:999 (mah)Applicable temperature:-10-40Applicable battery:lithium battery, lead acid battery, etc.Working power consumption:12mAConnect:We need a shielded wire and a ordinary wire (0.3-0.75 mm2).One end of wire connects to positive of battery,another end connects to B+ of sampler (any one is ok).The B- of sampler connects to B- of battery. P- of sampler connect to P- of output. Finally connect sampler to coulometer by the shielded wire.(Notice:The diagram is not equal proportion)Attention:Please connect as shown strictly. The sampler must be connected to the negative circuit, it is forbidden to connect to the positive circuit. If you want to extend the shielded wire,you must use 4 lines of same specification.Tips:The product may be updated constantly ,Due to Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use.Colour:As ShownMaterial:ABSPackage Contents:1 * Coulomb Counter MeterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.