Replace batteries less often—these batteries last at least twice as long as standard sealed large-cell batteries. Use them to provide backup power for emergency lights, alarm systems, uninterruptible power supplies (UPS) for computers, and other systems that require power over a long period of time. All are dry cell, so they have an absorbed glass mat (AGM) that soaks up the electrolyte and can be used in any position except upside down. They can be recharged hundreds of times.

Warning: Batteries should always be charged and discharged in a ventilated area.

Check real-time battery status from a mobile app to minimize downtime and keep your operation running smoothly. These batteries send notifications for charge levels as well as critical current, capacity, and voltage usage via Bluetooth. They are lithium iron phosphate (LiFePO4) batteries, so they charge more quickly, are half the weight, and have a longer life than wet- and dry-cell large-cell batteries—they can be charged thousands of times. For constant and reliable power, they protect from overcurrent, overvoltage, high temperatures, and short circuits. Batteries must be used with LiFePO4-compatible chargers.

An alternative to wet- and dry-cell large-cell batteries, these lithium iron phosphate (LiFePO4) batteries charge more quickly and can be recharged thousands of times. With excellent chemical stability, they reduce the risk of thermal runaway if exposed to overheating or short circuiting. Use them for uninterruptible power supplies (UPS) and emergency lights.

Note: These batteries must be used with LiFePO4-compatible chargers.

Chargers (sold separately) automatically switch from fast charging to maintaining the charge level, so they won’t overcharge and damage the battery.

Battery cells are wired together for use in emergency lighting, such as exit signs.

Connect the battery pack to your existing fluorescent light to convert it into an emergency backup light. They include a test switch to check that the bulbs and battery are working properly.

Kits that cannot be sold to the regions listed are resitricted by local energy efficiency requirements.

When the power goes out, these lights go on. These backup lights have built-in LEDs so they last longer, are more efficient, and generate less heat than other technologies. Rated for use in damp locations, these lights withstand exposure to humidity and moisture. Lights can be hardwired to operate on any of the voltages listed. They have a low-voltage disconnect so they won’t drain the backup battery. Use the test switch to check that the heads and battery are working properly. Heads adjust to any angle to direct light where needed.

Lights with a steel housing are more durable than lights with a plastic housing. Mount add-on heads in remote areas to extend emergency lighting. Wire up to three of these heads to your emergency backup light.

These signs are lit from within for high visibility. Mount them flush against a wall, or use the included bracket to mount them perpendicular to a wall or ceiling.

Signs with a message on the front and back have the same message on both sides. Signs also included a solid back plate to display the message on one side.

Signs with a backup battery stay illuminated during power failures.

Signs with knockout arrows allow you to punch out one or both arrows to point to the exit.

Plastic signs with a powder-coated steel frame are more durable than all-plastic signs.

Signs that cannot be sold to the listed areas are restricted by energy efficiency regulations.