15% OFF ORDERS $35+ | 20% OFF $100+ | ONLINE ONLY
USE CODE
CRUISE
*
Exclusions apply.
Advance Auto Parts Logo
Choose a Store
  • Shop All
  • Replacement Parts
  • Performance Parts
  • Accessories
  • Oil & Fluids
  • Special Offers
  • Advance Rewards
  • Advice & How-Tos
  • Project Guides
  • FAQ / Help Desk
Loading...
Share
Product thumb
Product thumb
Product thumb
Product thumb
Product thumb
Product thumb
Product thumb
Product thumb
Product thumb
Product thumb
Product main large

DieHard EV Battery : H3 Group Size, 420 CCA, 525 CA, 60 Minute Reserve Capacity

(3 reviews)
Part # H3-XEV
4 year warranty
Loading...
Loading...
How Would You Like To Get This Item?

Store Pickup

Loading...Loading...Loading...

Same Day Home Delivery

Loading...Loading...Loading...

Home Delivery

Loading...Loading...Loading...
Loading...
Loading...
Loading...Loading...Loading...Loading...Loading...

Product Information

Product Details
Part No. H3-XEV
Warranty Details (4 Year Warranty)
Designed for better EV performance, DieHard EV batteries have been optimized for electric vehicles to provide consistent performance and the right amount of energy when it is needed. The DieHard EV 12-volt battery works with the high-voltage battery to provide power and emergency support for safe operation in case of a high-voltage system failure. DieHard batteries are the reliable, durable and powerful choice for your hybrid or electric vehicle.

Product Features:
  • Optimized for electric vehicles to provide consistent performance and the right amount of energy when it's needed.
  • Proven technology for safe operation, ensuring your lighting, power steering and brakes will work in case of a high-voltage system failure.
  • Powers alarms, over-the-air updates, connected technologies and initiates the system that starts the car.
  • Includes xEV by Clarios technology, offering 30% more cycling than standard AGM batteries, which contributes to extended battery life.
  • Constructed with stamped grid technology for nearly 3x more corrosion resistance, increased durability and full grid utilization for 60% more electrical flow compared to other designs.
  • Our stamped grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods.
Specifications
Amp Hour:
40.0 AH

Battery Technology:
Absorbed Glass Mat (AGM)

Cold Cranking Amperage:
420 A

Cranking Amperage:
525 A

DIN Group Size:
H3

EN Group Size:
LN0

Height:
7.5 in

Length:
6.937 in

Negative Terminal Location:
Top Left

Positive Terminal Location:
Top Right

Reserve Capacity:
60

Terminal Type:
DIN - Type A1

Voltage:
12.0

Weight:
26.9 lb

Width:
6.937 in
Loading...
Loading...Loading...Loading...Loading...Loading...
3.67 out of 5
3 Customer Reviews
67% of respondents would recommend this to a friend
Ratings Distribution
5 Stars
2
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
1
Warning. False description.Warning. False description.
Pros
No Pros
Cons
No Cons
Reviewed by 3 Customers
Warning. False description.
Site states this is an "exact fit" for a BMW I3 and this is nowhere near a proper fit. Not only can it not be used it is double the dimensions of the OEM 12V battery so there is no way to make it fit. Further the OEM bracket isn't designed to hold down a battery bugger than the OEM battery. Went to a local BMW parts dealer and the OEM battery was $60 lower in price. Adva ced Auto customer service was good at the end of the day.
Bottom Line No, I would not recommend to a friend
Like a glove
Perfect replacement for my F-150 Lightning Platinum, same size as the original one at a reasonable price.
Bottom Line Yes, I would recommend to a friend
Perfect Replacement Battery
This was a perfect fit into our 2022 Ford Mustang Mach-E. Same exact size. Installation was very easy. Advance ralso refunded my Core Deposit just as they said.
Bottom Line Yes, I would recommend to a friend
Loading...
Loading...Loading...Loading...Loading...Loading...
No results
Loading...
Loading...Loading...Loading...Loading...Loading...
Feedback
Be The First To Know About Deals And Promotions.
Plus, create an account to receive $5 off of $20 or more.
TOP REPLACEMENT PARTS
Brake Pads & Shoes
Brake Rotors
Alternators
Water Pumps
Starters
Brake Calipers

Order Lookup

Help Desk

Store Locator

In Store Services

Mobile App

CUSTOMER SUPPORT
Accessibility Statement
Contact Us
Forgot Password
Help Desk
In Store Pickup
In Store Services
Order Tracking
Recall Information
Return Policy
Same Day Delivery
© 2026 Advance Auto Parts
Privacy Policy
Terms of Use
Site Map
ADVANCING A WORLD IN MOTION®