BATTERY TENDER SKU: 56-1130

Battery Tender Plus 1.25 AMP 12 Volt Charger - Harley & Indian V-Twin

$82.95
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About Battery Tender

Battery Tender parts and accessories are stocked at Vtwinbikers for Harley-Davidson and Indian Motorcycle applications. Every Battery Tender item we list is new and sourced through authorized distribution. If you are not certain a part matches your year and model, use Shop by Bike or email our team before you order and we will confirm fitment first.

The Battery Tender Plus 1.25 AMP 12 Volt Charger is engineered to keep your V-twin motorcycle battery in peak condition, especially during storage or extended periods between rides. It's a smart charger that adapts to your battery's needs, preventing overcharging and extending battery life.

Why riders pick this

  • Automatically switches to float-charge mode
  • Monitors battery at 13.6 volts to prevent overcharging
  • Improved circuit design for sealed batteries
  • Includes 6-foot power cord and quick-disconnect adapter

This charger automatically transitions to a float charge mode once your battery reaches full capacity, monitoring it at 13.6 volts. This intelligent system avoids the potential damage associated with traditional trickle chargers, ensuring your battery remains healthy without being stressed. Its improved circuit design is specifically beneficial for modern sealed batteries, including lithium-ion and AGM types commonly found on Harley-Davidson and Indian motorcycles.

Intelligent Charging for Extended Battery Life

  • Automatic float-charge mode prevents overcharging
  • Monitors battery at 13.6 volts for optimal maintenance
  • Improved circuit design for sealed batteries
  • Convenient 6-foot power cord and quick-disconnect adapter

Reliable Power for Your V-Twin

With its robust design and smart charging capabilities, the Battery Tender Plus is an essential tool for any V-twin owner. The included 6-foot power cord and quick-disconnect adapter provide flexibility and ease of use, allowing you to connect and disconnect your charger with minimal effort. Trust this charger to keep your Harley or Indian motorcycle's battery ready for the open road, season after season.

Specifications

  • Brand: Battery Tender
  • Manufacturer Part #: 021-0128
  • UPC: 734357001280
  • Output: 1.25 amps at 12 volts
  • Length: 3.65 in
  • Width: 10.3 in
  • Height: 10.45 in
  • Weight: 2.72 lbs
  • Country of Origin: China (Taiwan)

Common questions

Can I leave this charger connected all winter?

Yes — the automatic float-charge mode makes it safe to leave connected indefinitely without harming the battery, ensuring it's ready for spring.

Is this charger compatible with lithium-ion batteries?

Yes, this charger works with sealed motorcycle batteries, including lithium-ion and AGM batteries common on Harley-Davidson and Indian motorcycles.

Does it come with the necessary connection cables?

Yes, it includes 6-inch output clamps and a quick-disconnect adapter for versatile connection options to your battery.

Ordering from Vtwinbikers

  • Brand new, sourced through authorized US distribution — never used, never grey-market.
  • Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
  • Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRANDBattery Tender
TYPETools
SKU56-1130
WEIGHT2.72 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.86
28 RATINGS
5★ 25
4★ 2
3★ 1
2★ 0
1★ 0
✓ VERIFIED
Jan 12, 2017

Connect and your done easy peasy !

No issues plug and play works great

— john l
✓ VERIFIED
Aug 23, 2014

Finally I don't have to take my seat off!!!

Man so easy to just plug into the adapter and walk away. No seat to take off. Plus I can charge my Iphone while riding.. Nice.....

— BoyCanRide B
✓ VERIFIED
Jan 26, 2016

Battery Tender Power Tender Plus HE

Product delivered quickly. Simple to set up on the bike. Works great. Hopefully no more dead battery!!

— NJV01 N
✓ VERIFIED
Sep 21, 2015

Exactly what I needed

And I don't have to take my seat off anymore. This is a great product!

— AlphaDogg A
✓ VERIFIED
Jun 8, 2015

It charges my battery

Hopefully this battery tender will last me a lifetime because it works like a charm and I don't ever want to get rid of it. It's easy to use and just works. Can't ask for much more.

— LuisSuarez L
✓ VERIFIED
Jun 16, 2014

Works as advertised

Upgraded from a smaller model. Works well keeping my bike well charged.

— TriumphRick T