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.

Smaller in height than standard backup power supplies, these fit in tight spaces. They transfer power to a built-in battery during brownouts and blackouts with only a momentary loss of power during transfer. They also protect against line noise and power surges. All have a USB connection and cord so you can save data and safely shut down an unattended computer during outage. Choose a power output equal to or greater than the power your equipment requires. Determine your volt-amps requirement by multiplying the amp draw of your equipment by 120V AC. Power supplies cannot be sold to the regions listed due to local energy efficiency requirements.

Protect sensitive equipment—these conditioners raise or lower current to keep it at a stable level during dips and surges. There is no battery transfer time during a power dip. During brownouts and blackouts, they transfer power to a built-in battery with only a momentary loss of power during transfer. Power supplies also protect against line noise and power surges. They have a USB connection and cord so you can save data and safely shut down an unattended computer during outage.

Choose a power output equal to or greater than the power your equipment requires. Determine your volt-amps requirement by multiplying the amp draw of your equipment by 120V AC.

Transfer power to a built-in battery during brownouts and blackouts with only a momentary loss of power during transfer. With a USB connection and cord, you can save data and safely shut down an unattended computer during an outage with these supplies. They also protect against line noise and power surges. Choose a power output equal to or greater than the power your equipment requires. Determine your volt-amps requirement by multiplying the amp draw of your equipment by 120V AC. Power supplies cannot be sold to the regions listed due to local energy efficiency requirements.