Panasonic EY9021B 2.4-Volt 2.0 Amp Hour NiCad Stick Style Battery

by Panasonic

Product Description

From the Manufacturer

The EY9021B is a replacement battery for the EY503B and EY6220B. It will charge in either the one-hour or 15-minute charge systems.

Product Description

Includes 2.4 Volt Battery Pack (Standard Capacity) - EY9021B

Product Details

• Product Dimensions: 4 x 1.2 x 1.2 inches
• Shipping Weight: 3.2 ounces (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B000051WS6
• California residents: Click here for Proposition 65 warning.
• Item model number: EY9021B
• Average Customer Review: 4.0 out of 5 stars  See all reviews (5 customer reviews)
• Amazon Best Sellers Rank: #83,519 in Home Improvement (See Top 100 in Home Improvement)

Customer Reviews

Most Helpful Customer Reviews

6 of 6 people found the following review helpful:

5.0 out of 5 stars Finally, a convenient source for these batteries!, November 28, 2001

By 

Ken "ExpertGeek" (Livermore, US, Canada) - See all my reviews
(REAL NAME)   

This review is from: Panasonic EY9021B 2.4-Volt 2.0 Amp Hour NiCad Stick Style Battery (Tools & Home Improvement)

I've owned my Panasonic 2.4v screwdriver for about ten years, albeit unused for the past 5 or so due to lack of fresh NiCd batteries. Anyway, the EY503B was the best lightweight cordless screwdriver you could buy back around 1991, two speed with torque clutch. I used it professionally daily back then and it's versatility and performance always made my job easier. I recently bought fresh batteries and look forward to putting it back into my tool bag.

1 of 1 people found the following review helpful:

1.0 out of 5 stars Not a 2.0 Ah battery, August 30, 2010

By 

opiedog (IL) - See all my reviews

Amazon Verified Purchase

This review is from: Panasonic EY9021B 2.4-Volt 2.0 Amp Hour NiCad Stick Style Battery (Tools & Home Improvement)

The EY9021 2.4V NiCad battery Amazon shipped me is clearly marked 1.2Ah, about half the capacity Amazon advertises. That's how Panasonic labels it right on the box. Don't know why web sites seem to have so much trouble with critical specifications. The battery is OK as a spare, but don't expect the longer operating time a 2Ah battery would provide.

5.0 out of 5 stars Does the job, December 28, 2011

By 

Michael Brisson "raresparky" (Rochester, NY USA) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Panasonic EY9021B 2.4-Volt 2.0 Amp Hour NiCad Stick Style Battery (Tools & Home Improvement)

What's to say? It's a battery. It works.

I love the tool that it powers, though. I'm a professional electrician and I've been using either the Milwaukee, AEG or Panasonic cordless electric screwdriver that this battery powers for over 25 years (replacing each as they've worn out in 2-5 yrs of hard daily use and the occasional dropping).