Aircraft Battery Accessories

This item is backordered until the mid-July. We are sorry for the inconvenience, but you can order it now and we will ship it out ASAP!

The Optimate TM-281 is designed for 24-28V Lithium batteries. This will charge and maintain your lithium battery with 5 amps of energy. This lithium charger also has a “tune” or power source mode of delivering 4 continuous amps of energy so you can program your EFIS or retune your car plus a pushbutton activated BMS “wake up” mode to safely wake up a battery out of sleep mode. Features:

• Lithium Battery Charger
• Lithium Battery Maintainer
• Power Supply (press TUNE button)

The Optimate TM-522-D4 Lithium solar charger will charge and maintain your lithium battery with 3 amps / 40W of energy. What’s included:

• 1 x TM-522-D4 solar charger/maintainer
• 1 x battery alligator clips
• 1 x waterproof quick connect lead
• 1 x solar duo controller

This Optimate Plug in the Wall Lithium charger will quickly charge your battery at 9.5 amps, maintain it at the optimal voltage, and can be used as a power source of 5 continuous amps! For example, you can use it as power supply while programming your aircraft EFIS so you are not draining your battery while you work. Features:

• CHARGER
• MAINTAINER
• POWER SUPPLY (press TUNE Button)

What’s included:

• 1 x TM-275 charger/maintainer/power supply
• 1 x battery alligator clips
• 1 x waterproof quick connect lead with ringlets and SAE connector

The Optimate TM-391 Lithium 6 amp charger that can be used as a charger, maintainer, or as a power supply for your lithium battery with 6 amps of energy. (The power supply mode will give you 5 amps at a constant 13.6V) What’s included:

• 1 x TM-391 charger/maintainer/power supply
• 1 x battery alligator clips
• 1 x waterproof quick connect lead with ringlets and SAE connector

This device is designed to “crowbar” the Circuit Breaker by applying a short circuit electronically and “pop” the current Alternator Field Circuit Breaker when voltage is over 16 Volts to protect all of your electronics in your vehicle.