

Battery Tender 2 Bank Multibank Charger - 2.5 AMP (1.25 AMPs Per Bank) - Smart 12V Multi Battery Charger and Maintainer - 021-0165-DL-WH
Key item features
- Dual Charging: Charge up to two 12V batteries simultaneously at 1.25 AMPs each, ensuring efficient power management.
- Smart Maintenance: Automatically switches from full charge to float charge mode for optimal long-term battery health.
- Compact Design: Lightweight and easy to operate, perfect for small storage spaces and convenient use.
- Included Accessories: Comes with two alligator combo clips and a 6-foot AC power cord for simple setup and use.
- Battery Compatibility: Works with all 12V lead-acid, flooded, AGM, and gel cell batteries, extending battery life with a 4-step charging program.
- Safety Features: Equipped with reverse polarity protection, a 25-hour safety timer shutoff, and is spark-proof for safe operation.
- Long-Term Storage: Maintains proper voltage levels to prevent overcharging, ensuring safe, long-term battery storage.
Specs
- Volts12 V
- Amps1.25 Amps
- Automotive battery charger typePortable
- Power typeCorded Electric
- Vehicle fitment typeUniversal
- Vehicle typeMotorcycle
- Free shipping
Free 90-day returns
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About this item
Product details
- 2 CHARGING STATIONS: Charge up to two 12 volt batteries at 1.25 AMPs simultaneously; automatically switches from full charge mode to float charge mode for optimal long-term battery health
- 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
- INCLUDES: One 2 Bank Multibank Charger Unit, two separate alligator combo clips and a 6-foot AC power cord for simple and convenient use - 2 Year general limited warranty
- EXTEND BATTERY LIFE: Compatible with all 12V lead-acid, flooded, AGM, and gel cell batteries; complete 4-step charging program works the battery with overcharging or discharging
- SAFETY FEATURES: This battery charger features reverse polarity protection, a 25-hour safety timer shutoff, and is spark proof
- STAY CHARGED: Provides a full charge to your vehicle’s battery before switching to float mode to maintain proper voltage levels for safe, long-term storage without overcharging
Specifications
Volts
Amps
Automotive battery charger type
Brand
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-3 of 63 reviews
Verified Purchase
great item, great delivery, great service
this battery tender is really great. great company to start with - i have a 20 year old tender, that just doesnt like AGM, but this new one can be selected for lithium, AGM, or lead/acid. and two banks, so both bikes at once. too much rain here in the winter to ride much and this keeps them ready for the first dry day. and Walmart was the only place that had any stock. im a convert.
Verified Purchase
Great battery tender
We have a fifth wheel travel trailer and I just spent over 400.00 on two new batteries . Instead of leaving the trailer plugged in all the time I purchased this 2 bank battery tender . I have 2 other battery tenders and they work great so I took the plunge and bought this for the trailer . Two days after I hooked this up to the trailer the batteries were fully charged and just in the maintenance mode . If I ever need to hookup two batteries at once to maintain their charge I would buy another .
Verified Purchase
Outstanding product
I have a four bank model, and now a two bank model, and these products are excellent! If you're a car enthusiast and you're looking for a way to take care of your batteries, there is no better way!

