Batteries

Frequently Asked Questions

• How do I find a replacement battery for my flashlight on BrightGuy.com?

  BrightGuy carries a wide range of flashlight accessories including replacement batteries, chargers, holsters, belt loops, pocket clips, lanyards, filters, diffusers, and replacement parts - and there are a few easy ways to find exactly what you need.

  Search by brand and model
  The fastest way to find compatible accessories is to search your flashlight's exact brand and model name in the BrightGuy search bar. For example, searching "Streamlight Stinger 2020" will return not just the light itself but compatible batteries, chargers, and holsters for that specific model. Flashlight accessories are model-specific in many cases - a battery or holster designed for one light may not fit another even within the same brand family, so searching by exact model is important.

  Remember that it's important to get the correct battery for your light - using the wrong battery is not advised and can be dangerous. Always refer to the device manufacturer's instructions regarding compatible batteries.

  Contact BrightGuy directly
  If you're having trouble locating a specific battery or aren't sure which battery is compatible with your flashlight, BrightGuy's team is available to help. Reach out to us with your flashlight's brand, model name, and model number (usually printed on the body of the light or in the original packaging) and we can point you to the right battery or confirm compatibility before you order.