Battery Tender® Quick Disconnect OBDII Adapter Truck with Multi-Chemistry support for both

with Multi-Chemistry support for both lead-acid and Lithium batteries

0L gas and 6

with ISM delivering the correct 4-stage charging profile for each chemistry

Reverse polarity protection — Protects Lithium BMS systems and vehicle electronics from incorrect connections

Full-size trucks and SUVs with large AGM or Lithium batteries

Battery Tender® Quick Disconnect OBDII Adapter Truck with Multi-Chemistry support for bothThe Battery Tender OBDII Adapter connects a Battery Tender charger directly to a vehicle's OBDII diagnostic port located under the dashboard on all vehicles manufactured after 1996 eliminating the need to open the hood or access the battery directly. Plug the adapter into the OBDII port, connect the charger, and maintain the battery through the vehicle's wiring without touching the battery terminals. How It Works Modern vehicles draw a small