How can you save thousands of dollars on batteries every year? You don't need any technical knowledge about batteries, just follow the tips given here and you will save a lot of battery, keep your battery longer, and thus consume less battery
To drain less battery, you should follow these tips
Always make sure you don't leave your widget on if you can afford to turn it off. Don't leave your device running when no one is using it. You can also buy the best quality battery and accessories from Harvard Battery to make your device live longer.
Always read the manufacturer's manual and follow the instructions given. This ensures maximum battery usage.
Try to buy your battery from a real company whose reputation is unquestionable. Do not try to buy batteries because they are cheap. Try to buy because the manufacturer is good.
See what other people are saying about each battery you might want to buy. This can be done by searching forums and search engines for product reviews.
If you are using a rechargeable battery, make sure the battery is fully charged before using it for the first time. This will increase spam for life. If the battery is low, try charging it to full capacity for later use.