TecMate Battery Charger/Maintainer, 2-Bank — TM-571

Stop guessing at battery health — this OptiMate charger tests, recovers, charges, and maintains automatically, with zero risk of overcharging.

Works with: 12V lead-acid (STD/AGM/GEL) and 12.8V/13.2V lithium (LiFePO4) batteries — motorcycles, ATVs, UTVs, cars, and more.

Why it's worth it:

• Versatile, fully sealed automatic battery maintainer.
• Automatically saves, charges and maintains 12.8 V/13.2 V lithium or 12 V lead-acid batteries.
• Adaptive charge program adjusts to the battery type and condition.
• Optimate’s 24/7 smart maintenance guarantees more battery power and longer battery life.

Questions about which TecMate accessory is right for your setup? Send us a message and we'll help you pick.