Do You Need an EV Charger Post? Value Square Post Explained
The Short Answer
A charger mounting post lets you install an EV charger away from a wall, on a driveway, car port or parking bay with no suitable wall within cable reach. The Value Square Post is ON-EV's entry-level ground-rooted post, compatible with 21 charger models, priced from £153.99 with a single mounting plate or from £207.99 for two chargers on one post.
Do You Need a Charger Post?
Most home installs mount the charger on an external wall. It's the cheapest, simplest option when one sits within cable reach of the parking space. A post makes sense when there's no wall close enough, or when the house wall sits on the wrong side of the driveway for a sensible cable run. It also works when you want the charger positioned independently of the building, mid-driveway or at the edge of a car port. A post is also the practical route for two EVs on one property, since a single post can carry two mounting plates.
Value Square Post Specifications
| Specification | Detail |
|---|---|
| Profile | Square |
| Material | Powder-coated steel |
| Installation | Ground-rooted |
| Mounting plates | 1 or 2, selected at checkout |
| Compatible chargers | 21 models |
| Price (1 plate) | from £153.99 |
| Price (2 plates) | from £207.99 |
Value Square Post | Ground-Mounted EV Charger Pedestal
Compatible Chargers
The Value Square Post is built to fit 21 charger models, covering most of the brands ON-EV stocks: Easee One, EO Mini Pro 3, Hypervolt Home 3 Pro, Ohme Home Pro, Ohme ePod, myenergi Zappi and Zappi GLO, Zaptec Go, NexBlue, Rolec Evo, Indra Smart Lux, Indra Smart Pro, Pod Point Solo 3, Project EV Apex, EVEC Universal, Sevadis, Sigenergy, Sync EV, VCHRGD Seven, Seren and WAEV. If your charger isn't on this list, check with ON-EV before ordering, since the mounting plate is model-specific.
Single vs Twin Mounting Plate
Most chargers on the compatibility list price at £164.99 for one mounting plate or £218.99 for two, letting a single post carry chargers for two EVs. The Sevadis is priced differently: £153.99 single, £207.99 twin, because it uses the charger's own integrated bracket rather than a separate ON-EV mounting plate. Charging two vehicles at the same property, a twin-plate post costs less and looks tidier than installing two separate single posts.
Post vs Wall Bracket: Which Do You Need?
If a wall sits within your charger's cable reach, compare a wall bracket first. ON-EV's Wall Bracket (Standard Stainless Steel) starts at £197.99 and mounts directly to brick or render. If there's no suitable wall, or you want the charger positioned away from the building, the Value Square Post is the ground-rooted alternative. At £153.99 to £164.99 for a single mounting plate, it's also the lowest-cost option in ON-EV's post and bracket range. A Premium Stainless Steel Charger Post (from £241.99) and Swan Neck Wall Bracket (from £291.99) sit above it for a more finished appearance.
Installation
Installers set the Value Square Post in the ground on a concrete footing and run the supply cable underground in ducting from your consumer unit or dedicated circuit to the base of the post. It's installer work: an underground cable run and a load-bearing footing that has to hold the post and charger securely for years.
Value Square Post | Ground-Mounted EV Charger Pedestal
Get a Recommendation from ON-EV
ON-EV supplies and installs the Value Square Post alongside your charger across North Wales and the North West. If you know your charger model and mounting needs, you can order direct. If you are unsure whether a post or a wall bracket suits your property, get in touch and we will advise based on your driveway layout.
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Frequently Asked Questions
Can the Value Square Post hold two chargers?
Yes. Select the 2-plate option at checkout to mount two compatible chargers on a single post.
What is the Value Square Post made from?
Powder-coated steel in a square profile.
Do I need a wall for an EV charger?
No. A ground-rooted post like the Value Square Post lets you position the charger anywhere within cable reach of your parking space, independent of any wall.
Is my charger compatible with the Value Square Post?
It fits 21 models including Easee One, Hypervolt Home 3 Pro, Ohme Home Pro, Ohme ePod, Zappi and more. Check the product page's variant list or contact ON-EV to confirm your specific model.
What's the difference between the Value Square Post and the Premium Stainless Steel Charger Post?
The Value Square Post is powder-coated steel and ON-EV's lowest-cost ground-mounted option. The Premium Stainless Steel Charger Post, from £241.99, uses stainless steel for a higher-end finish.