Johnson Controls
In 2012 they were made by Johnson Controls. But next year they may be make by another company.
Frozen batteries last longer unfrozen batteries.
4:30 MST
The Werker label on SLI batteries is sold at Batteries Plus and made by East Penn. That is NOT correct! Werker is a Batteries Plus privately owned brand name. Werker labeled batteries can be made by anyone that Batteries Plus has entered into a private label agreement with. When going to their store it is likely that their Werker batteries are made by 12 plus people. In the SLI automotive batteries they use Exide as their primary, they do have an agreement with East Penn as well and several other Mexican battery manufacturers. Problem with a Batteries Plus is you don't know what you're buying but it is likely you are buying whatever they could get the cheapest the day they needed batteries. The manufacturer of the Batteries Plus branded SLI battery depends on where the store is located. My local store orders directly from Exide Batteries Corp. and East Penn. Corp. From my past experiences working for an auto parts store East Penn has one of the best automotive offerings on all batteries while Exide has a lot less. I sold East Penn for years and was very familiar with their products and how they worked. Also keep in mind most Battery Plus stores are franchises not corporately owned.
Johnson Controls is the manufacture of Duralast batteries. This is the same company that makes batteries such as Sears Die-Hard, Honda, Ever Start, Energizer, Autocraft, Optima, Mazda, Mitsubishi, Alliance, and others.
East Penn makes Napa batteries as well as Deka
They are made by Johnson Controls in the United States. This is the same company that makes Sears DieHard, Auto Zone Duralast, Optima, & Motorcraft batteries.
Excide makes their batteries at this moment 11/2013.
National Tires and Batteries
Lipo batteries are lithium polymer batteries. What makes them special from normal batteries is the fact that you can recharge these batteries so they last forever.
Lincoln Batteries make batteries for all makes and models of cars. Batteries they offer include: modern batteries, classic batteries, motorcycle batteries, leisure batteries and much more.
Rayovac makes non-rechargeable alkaline batteries ranging from triple-A to nine volt batteries, as well as rechargeable alkaline batteries and rechargeable NiMH batteries. Rayovac also makes specialty batteries such as those for hearing aids.
The OEM batteries for Audi are either Varta or Moll.
You can start an 18 wheeler with 3 batteries, but if the semi sits for 2 days or more it may not start, that is why they require 4 batteries, that forth battery will help start the engine even after a week of sitting, the reason for this, is because the ECM is always pulling power from the batteries.
Johnson Controls
Bosch