Battery Tender 022-0209-bt-wh 4 Amp Power Tender 12v/6v Switchable Battery Charger - 022-0209-BT-WH

Smarter than a trickle charger, our 4 AMP will fully recharge and maintain your battery. Get a quicker charge on automotive, marine, and powersport batteries with this everyday charger which is compatible with 6 Volt and 12 Volt AGM, flooded and gel batteries.

STAY CHARGED: The 4 amp car battery charger automotive provides a full charge to your machine's battery before automatically switching to float mode to maintain proper voltage levels for your battery without overcharging
CONNECT AND FORGET: With a low maintenance design, our universal vehicle charger and maintainer is compact, lightweight, and easy to operate even in small storage space for your convenience
MONITOR POWER LEVELS: A solid state two-color LED light indicates the charging status and if the battery voltage drops too far under load, ISM adaptive charging will resume full charger output power; It is UL/CSA, CE and BC approved
SAFE AND SECURE: Spark-proof during lead connection and automatically detects reverse polarity to ensure a correct, locked-in connection before providing power
VERSATILITY: Compatible with lithium (LiFeP04), lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell), this charger works with 6 volt and 12 volt batteries with the push of a button