the product arrived much earlier than estimated but Speedpak did not ring my doorbell as I was home when it stated failed delivery.later the same day the package arrived but was left by my front door fully visible ,luckily it was not taken by a passer by.Lovely product in perfect condition
e***i (396)- Feedback left by buyer.
Past month
Verified purchase
Very pleased As described. The Car battery 2017 which was failing to start in the morning after a few hours overnight standing, could not hold charge, Considered replacing . Used the Desulfurization took 5minutes and charging 4 hours from 40%. Was able to charge to full. Battery in morning had grunt on start. Note disconnecting restarts 7 step charge process not like manual says remember. I was able to desulfurization 3x this way, but also can do for 4hrs says manual.
3***g (234)- Feedback left by buyer.
Past month
Verified purchase
Item as described, arrived within timeframe. Thanks A+
5***u (84)- Feedback left by buyer.
Past month
Verified purchase
It ok thanks
n***l (558)- Feedback left by buyer.
Past month
Verified purchase
Super fast delivery . Great product and service. Thank you.