myenergi Zappi GLO vs Ohme ePod: Solar Power or Smart Savings?

Solar Diverter vs Tariff Optimizer: Which Charger Matches Your Setup?

These two chargers look like they compete, but they're really built for different homes. The myenergi Zappi GLO is a £599 solar-first charger with best-in-class energy diversion. The Ohme ePod is a £409 smart tariff specialist that weighs less than a bag of sugar. The price gap is £190, and whether that's money well spent depends entirely on what's already on your roof.

In a nutshell:

• Zappi GLO: The only charger worth buying if you have solar panels and want to charge for free from surplus energy
• Ohme ePod: The smartest, smallest way to slash charging costs through tariff optimisation — no solar required

Does the Zappi GLO's Solar Diversion Justify the Extra £190?

If you have solar panels: yes, without question. The Zappi GLO's Eco+ mode charges your car exclusively from surplus solar generation — genuinely free miles. Its standard Eco mode blends solar and grid power to keep charge speeds reasonable on cloudy days. No other charger on the market handles this as well, and it's not even close.

The Zappi GLO also slots into the wider myenergi ecosystem. Pair it with an eddi hot water diverter or libbi battery, and you've got a coordinated home energy system that squeezes every watt from your panels before exporting a single unit. For homes already invested in renewables, this is the obvious choice. Our guide to the best EV chargers for solar panels covers this in more detail.

If you don't have solar panels, the calculus flips entirely. You're paying £599 for solar hardware you can't use, and the Zappi GLO's smart tariff support — while functional — isn't as refined as what Ohme offers.

Is the Ohme ePod's Smart Tariff Integration Actually Better?

It is. The ePod connects directly to Octopus Intelligent Go, Octopus Agile, OVO, and British Gas smart tariffs. It doesn't just schedule charging during off-peak windows — it actively hunts for the cheapest half-hour slots and adjusts in real time. Set a "Ready By" time, tell it your price cap, and walk away. The app handles the rest.

The Zappi GLO supports Intelligent Octopus Go too, so it's not locked out of cheap overnight rates. But the Ohme platform is deeper and broader. If you're on Agile, where prices swing every 30 minutes, the ePod's granular optimisation can save meaningfully more than a simple off-peak schedule. Check our EV tariff comparison to see which tariffs each charger supports.

There's also the connectivity question. The ePod has a built-in 4G SIM, so it works reliably even in a detached garage with no Wi-Fi signal. The Zappi GLO relies on Wi-Fi and Bluetooth — fine for most driveways, but potentially frustrating if your router doesn't reach your charging spot.

Size, Cable, and the Hidden Cost of the ePod

The Ohme ePod is absurdly small: 230mm × 140mm × 100mm and just 1.48 kg. It mounts almost anywhere and barely registers on the wall. The Zappi GLO is a more conventional unit at 5.4 kg and roughly twice the footprint. Neither is ugly, but the ePod practically disappears.

Here's the catch: the ePod is untethered and ships without a cable. A decent 5-metre Type 2 cable runs £100–200, which narrows the price gap to roughly £0–90 depending on what you buy. The Zappi GLO comes tethered with a 6.5-metre cable. For convenience, that matters — you just grab the connector and plug in. No coiling a cable, no storing it in the boot, no forgetting it at a friend's house.

The ePod's IP54 rating also means it's better suited to a sheltered or indoor location. The Zappi GLO's IP65 rating handles full exposure to rain without concern. If your charger lives on an open driveway with no cover, the Zappi is the more robust option.

Which Should You Buy?

Buy the myenergi Zappi GLO if:

• You have solar panels and want to charge from surplus generation
• You're building a myenergi ecosystem with eddi or libbi
• You want a tethered charger with cable included and IP65 weatherproofing
• You have shared access needs — RFID supports up to 126 users

Buy the Ohme ePod if:

• You don't have solar panels and want the smartest tariff optimisation available
• You're on Octopus Agile, OVO, or British Gas smart tariffs
• You need a tiny, discreet unit — perhaps for a garage or flat
• You want built-in 4G so connectivity isn't dependent on your home Wi-Fi

For most Tesla owners without solar, the Ohme ePod delivers more day-to-day savings at a lower price. The Zappi GLO only makes sense — and it makes brilliant sense — when you have panels to feed it. Match the charger to your energy setup, not to a feature list, and you won't go wrong.