Grizzl-E Classic
Grizzl-E
- Up to 40 A
- NEMA options
Cars and bikes calculator
EV home-charger selector
Drivers choosing a Level 2 charger category. The decision this page isolates is narrow on purpose: match a wall-charger class to the car onboard charger and circuit. Weight, class, and fitment have to match the vehicle before a feature list matters.
This page produces an explainable category or size so options can be compared without a product ranking. The calculator does not rank Grizzl-E, Emporia, and ChargePoint. It produces an explainable class so Grizzl-E Classic, Emporia Level 2 Charger, and ChargePoint Home Flex can be compared as examples of that class.
The working method is: Use the vehicle onboard-charger rating and whether a 60 A circuit may exist to choose a 16-32 A, 32-40 A, or 48 A class. Planning notes are grounded in U.S. Department of Energy. This is not an electrical-code or install assessment.
How to use this calculator
Drivers choosing a Level 2 charger category. Match a wall-charger class to the car onboard charger and circuit. If you can answer car onboard charger kw, this page can produce a class you can shop against.
What this page will not do
- This is not an electrical-code or install assessment.
- Utility rebates and panel capacity need a licensed electrician.
- Provider specifications and program terms can change and must be verified on official pages.
Enter the planning inputs
Choose a charger category by recording car onboard charger kw. Use real measurements or counts, not a rounded marketing number.
Mark the constraints that change the class
Only check a 60 a circuit may be available when that constraint is actually present. Extra checks can jump the class.
Read the charger category
Select category and treat the headline as a class, not a product name. Matching examples below follow 16–32, 32–40, and 48.
Compare official pages, then verify
Open the official page for each example in that class. Confirm current specifications, dimensions, and terms. Decision Lantern does not quote a live price or complete an install review.
Planning classes on this page
- 16–32
- Example: Grizzl-E Classic
- 32–40
- Example: Grizzl-E Classic, Emporia Level 2 Charger, ChargePoint Home Flex
- 48
- Example: Emporia Level 2 Charger, ChargePoint Home Flex
Charger category
32–40 A wall charger
Compare options with at least:
- 7.7 kW onboard charger
- This is a planning category, not an electrical-code or install assessment
- Match plug or hardwire type to the vehicle manual
Example products for EV home-charger selector
Real products that fit this planning category. Specs come from the manufacturer’s product page. These are examples, not rankings. Product names that go to Amazon are associate links. Decision Lantern may earn a commission at no extra cost to you.
Emporia Level 2 Charger
Emporia
- App energy tracking
- Hardwire or plug
ChargePoint Home Flex
ChargePoint
- Up to 50 A class
- Wi-Fi
Compare the official examples
The table below is a side-by-side of the official examples on this page. Columns are published facts—maker, planning class, and notes taken from the official page—not scores. Grizzl-E Classic, Emporia Level 2 Charger, and ChargePoint Home Flex are included so you can see how classes differ, then open the official page for the current specification.
| Example | Maker | Planning classes | Published notes | Official page |
|---|---|---|---|---|
| Grizzl-E Classic | Grizzl-E | 16–32, 32–40 | Up to 40 A; NEMA options | Grizzl-E Classic official page |
| Emporia Level 2 Charger | Emporia | 32–40, 48 | App energy tracking; Hardwire or plug | Emporia Level 2 Charger official page |
| ChargePoint Home Flex | ChargePoint | 32–40, 48 | Up to 50 A class; Wi-Fi | ChargePoint Home Flex official page |
Which example fits which class
Grizzl-E Classic
Grizzl-E
Grizzl-E Classic from Grizzl-E is an example in the 16–32 and 32–40 class. Published notes on the official page include Up to 40 A and NEMA options. Keep it in the shortlist when your result lands in that class, then confirm the current specification before you buy.
Emporia Level 2 Charger
Emporia
Emporia Level 2 Charger from Emporia is an example in the 32–40 and 48 class. Published notes on the official page include App energy tracking and Hardwire or plug. Keep it in the shortlist when your result lands in that class, then confirm the current specification before you buy.
ChargePoint Home Flex
ChargePoint
ChargePoint Home Flex from ChargePoint is an example in the 32–40 and 48 class. Published notes on the official page include Up to 50 A class and Wi-Fi. Keep it in the shortlist when your result lands in that class, then confirm the current specification before you buy.
What to verify before you buy
- Confirm the current specification on the official product or plan page.
- Match the planning class to your measured inputs, not to a brand preference.
- This is not an electrical-code or install assessment.
- Utility rebates and panel capacity need a licensed electrician.
- Recheck this page after 2026-11-14 or sooner if a manufacturer changes a published rating.
How this estimate works
Use the vehicle onboard-charger rating and whether a 60 A circuit may exist to choose a 16-32 A, 32-40 A, or 48 A class.
Know the limits
- This is not an electrical-code or install assessment.
- Utility rebates and panel capacity need a licensed electrician.
- Provider specifications and program terms can change and must be verified on official pages.
Frequently asked questions
How does the ev home-charger selector work?
It converts car onboard charger kw into a planning class using a published rule. Use the vehicle onboard-charger rating and whether a 60 A circuit may exist to choose a 16-32 A, 32-40 A, or 48 A class. The headline is a class such as 16–32, 32–40, and 48, not a vendor ranking.
Is Grizzl-E Classic better than Emporia Level 2 Charger?
This page does not rank Grizzl-E Classic, Emporia Level 2 Charger, and ChargePoint Home Flex. Grizzl-E Classic and Emporia Level 2 Charger are listed because they are real products with official pages that map to different or overlapping classes. The useful question is which class matches your inputs.
Can I treat the result as a buying recommendation?
This is not an electrical-code or install assessment. Use the class to decide what to read next, then verify fit, terms, and installation requirements on the official page and with a qualified installer when the product needs one.
Do the product links earn Decision Lantern a commission?
Not on the current preview. Links go to official manufacturer or service pages. If compensated links are added later, the disclosure on this page will say so in plain language.
What should I verify after I get a class?
Confirm the current specification, dimensions or plan limits, and any program terms on the official page. Utility rebates and panel capacity need a licensed electrician. The next editorial review for this page is due 2026-11-14.
Why these 3 examples?
They are real cars and bikes options with an affiliate program on file and an official product page. Grizzl-E, Emporia, and ChargePoint appear because each one can represent at least one planning class on this page, not because Decision Lantern tested or endorsed them.
Sources
- Charging at home, U.S. Department of Energy. Retrieved .
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