Series or parallel?
When batteries are joined from positive to positive, and negative to negative, this is called parallel. Think of it as a two fences. One...
What Inverter should I buy?
Inverters take the 12 volts from your batteries and convert it to 110 volts to operate your home appliances. They come in all sizes and...
Scooters and e-bike batteries
Scooters and e-bikes have quite a few sizes of batteries in them. There are universal batteries that fit them, and batteries specifically...
How often do I charge my wheelchair batteries?
Wheelchair and scooter batteries come in a variety of qualities. They are rated in cycles ( How often you can discharge them then...
Battery Chargers
There are a variety of battery chargers in different sizes and strengths. The first thing to consider is if they are automatic or manual....
Does concrete kill batteries?
No it does not. Many many years ago when batteries were made from a tar or rubber like case they had the potential to absorb water up...
