Spypoint Flex S Review

The new Spypoint Flex S trail cameras integrate the sun’s power with an included solar panel that charges an internal lithium battery. This feature diminishes the need to make trips to check cards or replace batteries, making your scouting experience less impactful on your hunting area. Fewer trips means less disturbance, less human scent, and more crisp, clear images, creating optimal conditions for the best hunting season possible.

The FLEX-S has an internal lithium battery, but also allows for AA backups, or the addition of the SPYPOINT LIT-22 battery backup pack. When the internal lithium battery percentage dips to a certain point, the FLEX-S will toggle over to the backup batteries until the solar panel has recharged the internal battery to a suitable level. At that time, the camera will toggle back to the lithium battery. This toggle feature prolongs battery life and optimizes performance for both battery options.

What is new with the Spypoint Flex S

Regular FLEX users have gotten used to the quality of the 40MP photos and 1080p videos with clear, captured sound. Both display well in the SPYPOINT APP, which is reliable and easy to use with cameras. It includes an innovative photo and camera management system with customizable maps, weather data, and BUCK TRACKER. The FLEX-S will deliver the same brilliant photo and video quality as well as the easy-to-use features SPYPOINT users have come to appreciate. Features like test and format buttons, GPS functionality, and the ability to update firmware remotely make these cameras highly desirable for all-season scouting.

The SPYPOINT FLEX-S will use the same true dual-SIM configuration. This allows the camera to connect to the best network regardless of the service provider. It comes with two pre-activated SIM cards already installed, and some connectivity improvements. When the camera is placed in service, it will automatically connect to the nearest network with the strongest signal available. Users can place the FLEX-S and not care about cellular carrier selection.

Flex S Dark

The Flex S dark is the newest in the Flex line, offering no-glow LED technology.

Spypoint LIT-22 Battery Pack

The Spypoint LIT-22 is a rechargeable battery pack that replaces the battery tray in your Flex series cameras, avoiding the need to use 8-AA batteries with a much shorter life. The LIT-22 rechargeable lithium battery pack is designed to give your SPYPOINT FLEX trail camera maximum reliability with minimal hassle. Delivering long-lasting power thanks to its high-capacity design and insulation that reduces energy loss, it reduces the number of times you need to disturb your hunting area for battery changes. Built tough to handle extreme weather conditions, it ensures consistent performance no matter the season. Plus, it’s easy to swap, simple to recharge with the included USB-C cord, and works seamlessly with FLEX series cameras—making it especially convenient to keep one charged while the other is in use.

The LIT-22 saves you time and effort by drastically reducing battery swaps, keeping your camera running longer and more reliably in the field so you never miss important scouting opportunities.

Spypoint is the Sponsor of the 2025 Rut Report

The 2025 Rut Report, brought to you by North American Deer Hunter in collaboration with SPYPOINT, is your comprehensive guide to the fall whitetail rut. Drawing on trail-camera intel from 100+ cameras placed strategically throughout North America, it provides expert observations and seasonal behavior trends, and it chronicles how buck activity evolves throughout autumn—from pre-rut scrapes and rubs to peak chasing phases and beyond. Whether you’re monitoring moon phases, analyzing camera captures, or following field reports from professionals nationwide, the Rut Report equips you with the timing and patterns critical to staying ahead of the herd all fall long.. Sign up for the newsletter to get the Rut Report sent to your inbox.