EO Mini Pro 3 vs EcoFlow PowerPulse 2: Tiny Veteran vs Ecosystem Newcomer

The Compact Favourite vs the Solar Ecosystem Challenger

These two chargers sit almost identically on price — just £5 apart — yet they come from very different corners of the EV charging world. The EO Mini Pro 3 is a proven UK-designed charger from East Anglia-based EO Charging, now widely sold through British Gas's Hive platform and beloved for its remarkably small footprint. The EcoFlow PowerPulse 2, meanwhile, is a bold new entrant from a company best known for portable power stations and home solar batteries, bringing deep ecosystem integration to the wallbox game.

You might be cross-shopping these two if you want a smart, solar-capable charger without spending north of £600 on the unit alone. Both offer scheduled charging, solar features, and app control — but they diverge sharply on size, connectivity depth, and who they're really built for.

In a nutshell:

• EO Mini Pro 3 (£550): The smallest home charger on the market, with proven UK credentials, CT clamp solar diversion included, and British Gas Power+ cashback for Hive users.
• EcoFlow PowerPulse 2 (£545): A feature-rich newcomer with three-phase capability, LCD display, RFID authentication, and unmatched integration with EcoFlow's solar and battery ecosystem.

Spec Comparison

Power and Charging Speed

On a standard UK single-phase supply — which covers the vast majority of homes — these two chargers perform almost identically. The EO Mini Pro 3 delivers 7.2kW, while the EcoFlow PowerPulse 2 tops out at 7kW on single-phase. In practice, that 200W difference is negligible: charging a typical 60kWh Tesla Model 3 from 20% to 80% would take roughly 5 hours on either unit.

Where the EcoFlow pulls away is three-phase support. If you're one of the rare UK homeowners with a three-phase supply — or you're installing at a commercial property — the PowerPulse 2 can deliver up to 22kW, slashing that same charge to under 2 hours. The EO Mini Pro 3 is single-phase only, full stop. For 95%+ of UK homes this won't matter, but it's worth noting if you're future-proofing or have an unusual supply.

Solar Integration

Both chargers offer solar charging features, but they approach it differently. The EO Mini Pro 3 comes with CT clamps included as standard — no extra hardware to buy — allowing it to divert surplus solar generation to your car. It's a straightforward, effective setup, though electrifying.com notes it isn't as sophisticated as the solar diversion you'd get from a Zappi.

The EcoFlow PowerPulse 2 takes a different approach with its dedicated Solar Mode, which prioritises surplus solar energy for EV charging. Where it truly shines is if you already own EcoFlow hardware — particularly the PowerOcean home battery. In that scenario, you can manage solar panels, home battery, household consumption, and EV charging from a single EcoFlow app. That level of integrated energy management is genuinely impressive and something no other charger at this price can match. However, if you don't own EcoFlow products, the solar functionality is broadly comparable to what the EO offers.

Smart Tariffs and App Experience

The EO Mini Pro 3 connects to the EO app and offers smart tariff presets for popular UK tariffs including Octopus Go (7.5p/kWh off-peak, 00:30–04:30) and EDF Go Electric. Set your tariff once and the charger automatically schedules overnight charging during the cheapest window. There's also the British Gas Hive Power+ feature, which hivehome.com advertises as saving up to 25% on charging costs — a genuine perk if you're already in the Hive ecosystem.

The EcoFlow PowerPulse 2 counters with its Smart Mode, which offers dynamic tariff optimisation — potentially more flexible than static presets, especially on variable tariffs like Octopus Agile where prices shift every 30 minutes. It also includes RFID authentication and a built-in LCD display showing real-time charging status without needing to open an app, which is a small but welcome convenience. On the connectivity front, though, the EO has the edge: Wi-Fi, Bluetooth, and Ethernet as standard with optional 4G, versus Wi-Fi and RFID only on the EcoFlow. As electriccarguide.co.uk notes, that Ethernet option makes the EO one of the most reliably connected chargers available.

Build Quality and Design

This is where the EO Mini Pro 3 is in a league of its own. At just 215mm × 140mm × 100mm and roughly 2.5 kg, it's genuinely the size of an A5 notebook — bestchargers.co.uk highlights this as its standout feature. If you're mounting a charger on the front of a terraced house or in a tight garage, nothing else comes close. The satin-black finish and single LED indicator keep things discreet.

The EcoFlow PowerPulse 2 is a more conventional size at 333mm × 226mm × 145mm — not enormous, but roughly twice the volume of the EO. It's still a perfectly normal-looking wallbox, and the LCD display adds functionality that the EO's minimalist design lacks. The IP55 rating edges slightly ahead of the EO's IP54, offering marginally better weather protection, though both are perfectly adequate for UK outdoor installation.

Price and Value

The unit prices are virtually identical, and installation costs will be comparable for a standard fit. The critical difference right now is OZEV grant eligibility. The EO Mini Pro 3 is confirmed OZEV-approved, meaning eligible renters and flat owners can claim up to £500 off installation. The EcoFlow PowerPulse 2's OZEV status is not yet confirmed — a significant consideration if you qualify for the grant, as it could mean a £500 price swing.

On running costs, both chargers support smart tariff scheduling. At Octopus Go's 7.5p/kWh off-peak rate, charging a Tesla Model 3 for the UK average 7,400 miles per year costs roughly £159 — versus around £480 on a standard 23p/kWh tariff. That £320 annual saving is available with either charger.

Who Should Buy Which?

Buy the EO Mini Pro 3 if:

• Space is tight — no other charger matches its compact A5 dimensions
• You're a British Gas/Hive customer and want the Power+ 25% cashback benefit
• You want CT clamp solar diversion included without buying extra hardware
• You value proven UK reliability and a well-established installer network
• You need OZEV grant eligibility confirmed today

Buy the EcoFlow PowerPulse 2 if:

• You already own EcoFlow solar panels or a PowerOcean battery and want single-app control
• You have (or plan to get) a three-phase supply and want 22kW charging capability
• You prefer a built-in LCD display for at-a-glance charging status
• You want RFID authentication for shared or multi-user access
• You're on a dynamic tariff like Octopus Agile and want automated optimisation

Our recommendation: For most UK homeowners on a standard single-phase supply, the EO Mini Pro 3 is the safer, more practical choice today. It's proven, compact, OZEV-approved, and has excellent connectivity options. The solar diversion with included CT clamps and smart tariff presets cover the essentials well. However, if you're building an EcoFlow energy ecosystem at home — solar, battery, and now EV charging — the PowerPulse 2 offers a level of integrated energy management that the EO simply cannot match. Just confirm OZEV eligibility before you commit if the grant matters to you.

Read our full EO Mini Pro 3 review or EcoFlow PowerPulse 2 review.

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