TOPDC 3A 6V/12V Smart Battery Charger & Maintainer with Digital Display — Open-Box, 10% Off

3A POWER 9-STAGE BATTERY CARE: Delivers up to 3A charging for 6V and 12V batteries. The automatic 9-stage process analyzes battery condition and manages charging, desulfation, reconditioning and maintenance. Compatible with AGM, STD, GEL, flooded lead-acid and LiFePO4 batteries.

CLEAR DIGITAL DISPLAY. NO GUESSWORK: See battery voltage, charging current, battery type and charge level at a glance. Voltage and current alternate every 5 seconds, while FUL, bAd, dES and rEP codes clearly show charging progress, recovery status and battery problems.

AUTOMATIC MAINTENANCE & LOW-VOLTAGE ACTIVATION: After the correct voltage and battery type are selected, the charger completes the charging process and automatically switches to maintenance mode when full. Manual Activation Mode can help deeply discharged batteries below the normal detection range begin accepting a charge. Confirm battery voltage, chemistry and polarity before activation.

IP65-TESTED DESIGN. COMPLETE CONNECTION KIT: The IP65-tested enclosure helps resist dust and water jets for dependable use in garages and sheltered outdoor areas. Includes the TOPDC 3A charger, alligator-clamp lead, O-ring terminal lead and instruction manual. The SPT-2 18AWG connection system combines a 1.3 m / 4.3 ft main output lead with a 0.5 m / 1.6 ft interchangeable accessory lead for a total connection reach of 1.8 m / 5.9 ft.

TWO-YEAR WARRANTY & TOPDC SUPPORT: Backed by a two-year limited warranty and responsive TOPDC customer support. If you have questions about setup, battery compatibility, charging status or troubleshooting, contact TOPDC anytime for assistance.

TOPDC 3A 6V/12V Smart Battery Charger & Maintainer with Digital Display 9-stage smart charging, low-voltage activation, repair and maintenance for AGM, lead-acid and LiFePO4 batteries,made of durable PC+ABS Housing with V-1 flame retardancy,copper,metal