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Wattmeter

150A Wattmeter 5V to 60V DC

€29.00 (tax incl.)

This Wattmeter is the ideal tool for all those who wish to have a reliable autonomy and power gauge. It will allow you to have an accurate reading of the battery voltage, the power consumed and the energy consumed....

TR16 Wattmeter 50A to 350A battery capacity tester 8V to 100V

€39.00 (tax incl.)

TR16 is a high precision current type battery capacity tester (also known as coulometer), which can test battery voltage, current and capacity to help users know the battery condition in time. TR16 have memory...

TK15H wattmeter

€39.00 (tax incl.)

TK15H is a high precision current type battery capacity tester (also known as coulometer), which can test battery voltage, current and capacity to help users know the battery condition in time. TK15H have memory...

TF03KH Wattmeter - Coulometer 8V to 100V 100A or 350A

€49.00 (tax incl.)

TF03KH is a high precision current type battery capacity tester (also known as coulometer), which can test battery voltage, current and capacity to help users know the battery condition in time. TF03KH have memory...

Gigt Voucher 50€,100€,150€, 200€

€41.67 (tax incl.)

Gift voucher worth 50 € to 200 € Valid for 1 year on all products on the site

This wattmeter is the ideal tool for those who would like to have an autonomy gauge and a reliable power.

Adaptable in few minutes only on all the electric bikes, electric scooters, electric quadricycles, the wattmeter will allow you to access the following datas :

Battery voltage : 4,8V to 60V DC (resolution 0,01V)
Discharge instantaneous current : 0 to 130A (resolution 0,01A)
Instantaneous power : 0 to 6554W (resolution 0,1W)
Capacité consommée : 0 à 65Ah (résolution 0,001 Ah)
Energy consumed : 0 to 6554Wh (resolution 0,1Wh)
Using time : display in minutes (resolution 1 second)

Reading the consumed capacity allows us to precisely know the remaining energy left in your battery. For example, if your battery has a maximum capacity of 10Ah and that the screen of your wattmeter indicates that you consumed 6Ah, you can deduct that you still have 40% of energy left.