Bosch BAT420 12-Volt Max 4.0Ah High Capacity Battery

-40%

Bosch BAT420 12-Volt Max 4.0Ah High Capacity Battery

2x the Run Time: Twice the run time compared to existing 2.0Ah and nearly 3-times more run time over 1.3Ah battery by using high quality Li-Ion cells
Most Compact: Smallest and lightest battery pack with 4.0Ah in the market
Performs in cold temperatures down to -4 degrees F

$115.00 (as of July 10, 2018, 9:48 am) $69.00

Shop Now

  • Description
  • Amazon Customer Reviews

Description

12-Volt 4 Ah Lithium-Ion Battery

Bosch BAT420 (12V MAX 4.0Ah)

Bosch 12-volt MAX BAT420 combines Bosch’s best-in-class engineering with optimal performance. Each compact robust cell packs in more energy than ever before with increased efficiency for even longer tool run times. The slim and compact design is the smallest and lightest battery pack with 4.0Ah in the market, making it the perfect battery option for working overhead.

Bosch BAT420

view larger

Bosch’s Electronic Cell Protection

The BAT420 battery features advanced Bosch engineering to deliver unparalleled quality, reliability, and jobsite tough durability. This Bosch 12V MAX battery includes Electronic Cell Protection (ECP). Electronic Cell Protection guards against overheating and overloading.

Cold Weather Performance

With advanced pack design and cell chemistry, Bosch battery packs not only cool faster while you work, but also work in the most frigid temperatures – down to -4° F.

100% More Run Time

The BAT420 12-volt MAX 4.0 Ah battery offers up to 100% more run-time compared to the existing 2.0 Ah. Bosch’s battery pack design protects the battery and tool resulting in optimal battery life and performance for the user.

100% Compatibility

Bosch’s BAT420 is compatible with all Bosch 12V MAX lithium-ion tools and chargers making it extremely easy and convenient to use across various tools.

ProVantage Guarantee

The BAT420 comes with the ProVantage three-year protection plan, which guarantees two years of battery protection and one year of tool protection (tools not sold with this item). Under this plan, you can receive two years of free battery replacements, tool replacement for one year, and a free tool repair package for the second and third years. Registration is required for ProVantage activation.

Bosch BAT420

view larger

What’s in the Box

12-volt MAX BAT420 4.0 Ah battery. Compatible with the complete line of Bosch 12V MAX Li-Ion cordless power tools and chargers, this battery is a perfect starter or complement to expand your Bosch cordless system.

At a Glance:

  • 12-volt MAX, 4.0Ah lithium-ion battery
  • Unique Electronic Cell Protection
  • 100% compatible with any Bosch 12-volt lithium-ion tools and chargers
  • One-year warranty

2x the Run Time: Twice the run time compared to existing 2.0Ah and nearly 3-times more run time over 1.3Ah battery by using high quality Li-Ion cells
Most Compact: Smallest and lightest battery pack with 4.0Ah in the market
Performs in cold temperatures down to -4 degrees F
Compatible with all Bosch 12-Volt Max Tools and chargers