Pulsetech PowerPulse 12-Volt Battery Maintenance System, Black

I must say all the PulseTech products work as designed and Customer Service is great at the factory... Fantastic answers and will help with what you need to purchase for your applications... I put it on in Feb of 2012 and as of Nov 2012 my battery operates like new. It took me about 3 weeks to see the difference in my 3-1/2 year Exide battery in my van when traveling at night... The Battery was failing as the lights were dimming on headlights and on interior etc prior to the 3 weeks of installation. I said to my partner as we were coming home from NC, wow, I can see at night again since my lights were much brighter and "were on low beam". What really tells me how much brighter my lights are is when on coming folks at night blink their lights at mine and my lights are only on low beam... By the way, I have 3 of PulseTechs Solargizers for Harley, trolling motor batteries and barn light battery. " GO GREEN "

Easy hook up and is working as advertised. I got this for $35 and see now what a good price that was. It still seems a little pricey but when you consider what you pay for a couple of 6 volt batteries and replacing them every year to year and a half this may be a really good investment, I hope. Before you say it, I know all of the procedures for batteries sitting idle for long periods of time, but all you have to do is to forget one time and let you batteries either boil out, or let time stay off line too long and guess what? You either have one or two dead batteries. Also, I was depending on an ohm/vlt meter to check the charge and guess what? The meter said the batteries were good so I headed for the tall woods and nearly froze to death when the furnace in my MH stop working because the batteries were dead. The only reliable way to check the condition of you batteries is with a Hydrometer. You can pick one of these up at Auto Zone for about $5 and it will tell the truth about each individual cell condition of you batteries. The volt meter says 12 volts even if two of the cells are dead. This Plusetech is supposed to keep the batteries conditioned at all times -- two new batteries -- we will see?

I have used 2 of these units now for about 3 years. They work great. I take my batteries into my local battery shop and have them draw (load) tested yearly before I install them back in my vehicles and motorhome. The batteries always test better than the rated new specs.. The battery guys say what are you doing? These batteries (mixture of 2 to 5 years old) exceed the ratings even after double draw testing. I recently got 4 golf cart batteries given to me, that are 2010 (year) and are badly sulphated. I just bought 2 more units for these 4 batteries and intend to put them into my camper for almost unlimited power reserve on my 1500 watt pure sine inverter.This Power Pulse works much better than anything I have used before. I leave them attached to batteries all summer (when the batteries are installed and in use in the motorhome.)

I recently purchased a Pulse-Tech PP-12-L POWERPULSE Battery Maintainer. It is NOT a battery Charger, but I can attest it will bring new life to any good quality "lead acid" 12 volt battery that would normally be considered at the end of its life. Dismayed by my discovery that AC Delco has discontinued their top of the line 12 volt Automotive Batteries with 7 year pro rated warranty, I searched the internet for a suitable replacement. They do exist, however seeing prices starting @ $109+ core charge (add $15), inspired me to search for pulse-charging technology. I found it at AMAZON.COM and purchased the POWERPULSE unit from IMPACT BATTERY. Standard USPS Delivery from Kentucky took less than 3 days and the added 2 cents cost of shipping brought the total cost to only $50.22, less than half the cost of replacement for the 8 year old 12v battery in my wife's automobile. This gizmo really works and with the aid of my 6 AMP conventional battery charger, in less than 12 hours of recharging time and 24 hours of "desufation" pulse charging, the 8 year old AC Delco 12V battery is performing like new! The 300+HP [slightly modified] Vortec V8 in my wife's cherished 1995 Camaro Z28 Convertible started immediately, and its throaty exhaust note is music to our ears, and my wallet is singing a merry tune.

For those that cant seem to read the description...its for systems being charged on a regular "Designed especially for frequently-charged 12-Volt battery systems." Dont throw it on and expect your battery to be topped off after not starting your vehicle for 3 months , it uses your battery/charging system for power. Mine works well and has for years now, so read all the info before writing an ignorant review on a product you obviously dont know anything about.

Works as supposed too, seen a difference on my battery bank,

My 4 golf cart house batteries on my boat are 15 years old and still working great so I highly recommend this product

When I bought it, they claimed that this thing can restore sulphated lead batteries. I left this thing 4 weeks on a sulphated car battery, it did nothing noticeable. The battery discharged as fast as before using this thing and needed to be replaced.