2s - 6s Lipo Battery Voltage Meter Indicator 7.4v 22.2v

This meter can monitor and display the voltage of between 2 to 6 cells by alternating the reading. low cost on ebay =) the first cell need to be at least 3.5V and each of the next cells can be from 0v to 4.5V

Category:

Autos & Vehicles

Tags:

• lipo
• battery
• cell
• meter
• rc
• ebike
• A123
• lifepo4
• display

[QuebecoisSti]

est-ce vrai qu'il est mieux de décharger a la meme tension (volt) et ensuite charger-balancer les cellules pour quelles garde une bonne durée de vie?

[Doctorbass]

Ce qui preserve les cellules lithium c'est : de toujours les garder le plus balancée possible, ne pas les exposer trop a la chaleur (50 degree et +) et ne pas les décharger trop loin... toujours travailler dans la plage 20% 80%.. pas 0% 100%

Ce qui les aide aussi c'est de ne pas trop les charger lorsqu'elle sont en entreposage pour plusieur mois.. contrairement a une batterie au plomb, la lithium aime aps rester trop chargée!

[rgody]

Do you know something like that but for 12V SLA batteries ? I think this device it is a good idea for feel the internal impedance of each batt while are being used in one ebike. How much its cost ?( I speak spanish. Sorry for bad english)

[Doctorbass]

You can only have total voltage of 22.2V on it so it will PORBABLY work for one battery.. (put one per battery)... they cost 1.99+5$shiping.. or but simple digital voltmeter at one per battery.

it loop the voltage display of each cell for the nomber of cell connected.

[youronlycow]

why didn't yours show all? btw,This is a very useful video and I am considering on getting it. Can you please tell me how to relate the voltage to the percentage of battery left? That way I will know how much I'm using. Thanks. Look forward to your reply :D

[arcanine03]

hi, can i use this battery meter on my motorcycle which has a 4amp battery.

please send me a mail @ arcanine03@yahoo about the info on this batt reader. thanks!