Battery Accessories

Custom-engineered to charge and maintain LiFePO4 (LFP), AGM and Nano-Silica sealed lead-acid batteries. Universal Battery® Maintainer 4000 ensures you get the best performance from your batteries by efficiently charging, maintaining, and...

These replacement cables allow you to install our 12V 35Ah internal thread battery into the MotoMaster Nautilus Battery Pack, 800 A.  Please note that the polarity on the replacement battery is opposite to the original.  These replacement...

The PD2160 is a 60-amp Electronic Marine Converter/Charger capable of charging up to three separate banks of batteries at the same time. It incorporates a microprocessor that constantly monitors battery voltage, then automatically selects one of four...

The PD2140 is a 40-amp Electronic Marine Converter/Charger capable of charging up to three separate banks of batteries at the same time. It incorporates a microprocessor that constantly monitors battery voltage, then automatically selects one of four...

Upgrade or replacement for many RV power center converter/chargers with built-in Charge Wizard® See PDF downloads for use with LiFePO4 lithium Batteries Lithium LiFePO4 sheet click here. Additional tips click here. Charge Wizard 4-State charging...

Upgrade or replacement for many RV power center converter/chargers with built-in Charge Wizard® See PDF downloads for use with LiFePO4 lithium Batteries Lithium LiFePO4 sheet click here. Additional tips click here. Charge Wizard 4-State...

The high quality UPG D1733 Unregulated Single Stage Charger (12BC0500S-1) replacement with alligator clips Alligator clips 500mA Download the complete PDF click here.

Trailer Breakaway Kit W/ LED, Charger, Switch Top-Load - 42913  Breakaway kits are designed to bring trailers safely to a stop by activating the electric brakes should a trailer disconnect from the tow vehicle during transit. Ideally, the safety...

INTELI-POWER 9200 Series Operation Progressive Dynamics 9200 Series Electronic Power Converters have several features that differ from other electronic power converters presently marketed to the industry. Reliability data over the past eight years on...

This UPG SLA battery charger is a 3-stage charger for AGM Sealed Lead Acid (SLA) batteries.  The charger comes with a switch so both AGM and Gel type can be charged. Perfect fit for wheelchairs and scooters that use a standard 3 pronged XLR...

Universal Power Group (UPG) Breakaway kit designed to bring trailer safely to a stop by activating the electric brakes if the trailer disconnects from the tow vehicle. The breakaway system acts as a last line of defense against a runaway trailer...

24 Volt - 8 Amp AGM Battery Charger is designed for use with larger Mobility Scooters and Power Wheelchairs that use the standard 3 Pin XLR connector. The float mode in this charger allows it to be connected when the chair or scooter is not in use,...