TECMATE OptiMate Lithium LFP 4s 6A — 12.8V 6A (4s LFP)

OptiMate Lithium LFP 4s 6A ⚡🔋 — a 10-step 12.8V 6A sealed charger and maintainer designed for LiFePO4 (LFP) batteries. The fully automatic program brings the battery safely to full charge; connect and the unit does the rest without supervision.

Key features:

• Ten-step charging and maintenance for 12.8V/13.2V LFP batteries, ideal for performance and race motorcycles, cars and craft.
• Ampimatic automatically adjusts current to match battery size and condition for optimal charging.
• Low-voltage recovery from as low as 0.5V and S.O.H. tests battery state of health.
• Test function warns when battery damage is detected; full electronic protection makes it safe to leave connected.
• Efficient 24/7 maintenance with green standby power under 0.5W.
• IP54 weatherproof rating; rated for use down to -40°C / -40°F.

Provides stable battery support during ECU programming and troubleshooting, and is the racer and dealer choice for reliable LFP battery care.