Wildlife Acoustics | Bioacoustic monitoring systems for research, science, industry and governments.

How to keep your NiMH batteries in top shape!

How to keep your NiMH batteries in top shape!

Now is the perfect time to condition your NiMH batteries to make sure they function optimally in the upcoming recording season.

How to buy rechargeable batteries

How to buy rechargeable batteries

Rechargeable batteries are a great solution to power your Wildlife Acoustics recorders as they save a great deal of waste. However, if you get the wrong ones they will not work well. Most rechargeable batteries are designed for toys or other equipment where longevity is not critical. Also, many lower-end batteries will have a high self-discharge rate which means they lose power quickly, even when they are just sitting on the shelf.