PulseTechQuad Link, Black , 4 Station

I have a lot of power equipment, each with its own starter battery. While many chargers are "capable" of charging multiple batteries, all of the diagnostic and control functions of sophisticated chargers are lost once you parallel connect them to multiple batteries. This device cycles the battery connected to the charger every ten minutes, so that the charger only sees one battery at a time. This seems like the perfect solution for maintenance/float use, as the batteries do not need really need to receive a continuous, long term, charge, just regular "topping off". I paired it with this same manufacturer's charger http://www.amazon.com/gp/product/B001JSTM8I?redirect=true&ref_=cm_cr_ryp_prd_ttl_sol_54 because my second BatteryMINDer 2012 Charger/Maintainer/Desulfater died the mystery death, but it would work with any charger. It does require that the equipment be close enough together for a single connection point, or else the use of extender cables, but I have found it very convenient and am pleased so far. Tip: order Quick Disconnect Extension Cables and Ring Terminal Harness with Fused 2-Pin Quick Disconnects for your particular setup, you'll be glad you did.

I have several types of batteries in storage from Deep Cycle RV to ATV. Until now I had trickle chargers for each, with this dandy unit I can use my Shauer Charge Master pulse charger on it's lowest setting and maintain all of them at once. A great idea and a real money saver. I also appreciated all the cables included. My only wish would be that the included cables had clamps as well as the provided "O" terminals, but you can purchase those as well. Being able to use a competitors charger instead of having to buy a Pulsetech was also a big plus. Great product, works as advertised and a must for multiple types of batteries.

I purchased this to maintain my truck, motorcycle and generator batteries during the winter months when usage will be low. The quad link comes with 4 electrical leads that are about four foot, if you have anything further you will need the 25 ft lead. So far so good. I was using two maintainers and neglecting my generator battery until I found the quad link on Amazon. Now everything is getting equal attention. I do use my truck from time to time and it starts every time no problem since being on the maintainer. I'll follow up come spring when I fire up the bike after sitting since November.

I love this, it allows me to keep all of my recreational batteries charge throughout the cold winter

This little jewel keeps all of my batteries charged and safe.. I remove all of the batteries each winter, place them in a heated insulated room, and hook up my pulse charger.. using this quadlink, it isolates and keeps each battery charged perfectly.. another great item..

Sure wish that I'd known about this product a long time ago. Could have saved a bundle over seperate units. Don't even have to have the same size battery on each lead. If you need more than one battery charger GET ONE OF THESE NOW.

Works great!!!

I have 4 ATV's and this thing keeps all of those batteries in top shape!! Love the Quad Link!!!