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All thumbnails can be clicked on to view high resolution photos. Our photo-text based instructions are modeled after the Honda Factory Service...
When a full reconditioning treatment is done (3 discharges, 4 charges), the benefit typically lasts for 9-15 months, depending on the particular...
Yes always charge at least a few hours after a discharge, or the battery not only can be too low in voltage to start the car, but can be damaged...
Which link did you try? Here is the instructions on our website: Prolong® Car Harness Installation Instructions
The benefit varies from battery to battery based on that batteries condition, so it's hard to say empirically that exactly three cycles is the...
Yeah somewhere, but not sure where. For the majority of batteries, going down past 0.5V per cell was not delivering enough measurable incremental...
No changes to the charger design in a couple years. If it's a round 'space ship', then it is the newest version.
If one wanted to send an earlier Prolong Discharger back in to be adjusted to the new discharge termination values, we could certainly do that....
A small voltage oscillation is indeed from cell balancing. 1-2 volts sounds perfectly normal. With that tight of an oscillation range, I don't...
You mentioned you know someone with a NiMh Gen4? I'd be real interested in taking a look at it. We are going to be in SJ for about two weeks...
FAQ "The second warning that your hybrid battery is failing is called negative battery recalibrations. This is initially seen when parking the...
If their are weak cells that were borderline, then a deep discharge process could cause them to go, but not a charging/balancing process. With...
This is correct. The bounce back happens because when you remove the load, the cells will try to revert to their nominal voltage. Of course if...
Thank you for your order :-)
Can't argue with free. If it's still under warranty dealer makes the most sense
Our car harness installation shows how to get to the battery. Only a few more bolts to remove it completely: 2012 - 2017 Toyota Prius c (Aqua)...
Overnight discharges (negative recalibrations) are a sign of a weakening battery. With the low miles the car has sat unused a lot, which makes...
We need to get a car to fit the harness on, but yes this is on our product road map along with the RAV4 and Corolla Hybrid.
The charger is functional identical to our newer "space ship" style units. Only difference is the newer ones have a power switch where these...
It is missing the inline fuse holder, 3.15A fuse, and ring terminal. This one will work as a replacement: US Seller 2 pcs New AGC Fuse Holder...
