tecMATE TM420 Optimate 2 Battery Tender Instruction Manual
Learn important safety instructions for using the tecMATE TM420 Optimate 2 Battery Tender, a charger for 12V lead-acid batteries. Follow these instructions to reduce the risk of fire or electric shock. Do not use for NiCd, NiMH, Li-Ion or non-rechargeable batteries. For indoor use only.