Save Up to £1500 Annually with NextG Power
Imagine a home where energy works smarter, not harder. NextG Power’s almacenamiento de batería doméstica slashes your bills by up to £1500 a year, charging when energy is cheapest and greenest, then powering your home when costs spike. It’s bold, efficient, and built for you.
What’s Inside This Guide?
01 | How does battery storage without solar work?
02 | What are smart tariffs, and why do they matter?
03 | How does NextG Power sync with smart tariffs?
04 | Do I need an inverter without solar?
05 | Why choose battery storage without solar?
06 | Can I add solar later?
07 | What battery size fits my home?
08 | Do I need to manage my battery?
09 | How long will my NextG Power battery last?
01 | How Does Battery Storage Without Solar Work?
NextG Power almacenamiento de batería captures low-cost, low-carbon energy from the grid, storing it for when you need it most. Instead of pulling expensive power during peak hours, your home runs on stored energy, saving money and easing grid demand.
Without solar, the battery charges during off-peak times—often overnight when rates are lowest. It then powers your home during costly peak periods. This is load shifting: moving energy use to smarter, cheaper times without sacrificing comfort.
02 | What Are Smart Tariffs, and Why Do They Matter?
Smart tariffs, or time-of-use tariffs, offer lower rates when energy demand is low or renewable generation is high. Think cheap overnight power or when wind and solar flood the grid.
A NextG Power battery maximizes these tariffs by charging at the lowest rates and discharging when prices soar. It’s like buying low and selling high, but for your home’s energy.
03 | How Does NextG Power Sync with Smart Tariffs?
NextG Power batteries are engineered with intelligent tech that seamlessly integrates with smart tariffs. Our algorithms automatically charge your battery during low-rate windows and discharge during peak times.
No manual tweaks needed—your battery optimizes itself, delivering savings and sustainability with zero hassle.
04 | Do I Need an Inverter Without Solar?
Yes, an inverter is the brain of your battery system. Even without solar, it’s essential to:
Connect your battery to the grid.
Convert DC power to AC for safe home use.
Feed data to your energy management tools.
Without an inverter, your battery can’t think or perform. It’s a non-negotiable for smart energy storage.
05 | Why Choose Battery Storage Without Solar?
NextG Power’s battery storage without solar delivers big benefits without the upfront cost of solar panels:
Lower Bills: Save up to £1500 yearly.
Greener Living: Cut carbon emissions with low-impact energy.
Energy Security: Shield your home from outages.
Flexibilidad: Control when you buy and use power.
Insight: Monitor your energy data in real time.
It’s your entry to affordable, clean energy—no solar required.
06 | Can I Add Solar Later?
Absolutely. NextG Power’s system is future-proof. Adding solar panels down the road is simple and works with any solar array.
You’ll just need to consider your inverter setup. While a battery-only system uses an AC-coupled inverter, adding solar requires a hybrid inverter (covering both battery and solar) or a separate solar inverter. NextG Power offers both options and integrates with third-party inverters, keeping your choices open.
07 | What Battery Size Fits My Home?
Your ideal battery capacity depends on:
Your home’s size and number of residents.
High-energy devices (EVs, hot tubs, etc.).
Your reliance on off-peak grid charging.
Without solar, your battery charges in a 4-hour low-rate window overnight, so it needs to fully charge in that time while powering your home through peak hours.
Our NextG Power 10 kWh battery is a top pick, offering ample power for most households with 100% depth of discharge—use every drop of stored energy without wear. We offer multiple sizes and scalable options, and our installers will tailor the perfect fit for you.
08 | Do I Need to Manage My Battery?
NextG Power batteries are plug-and-play. Set to ECO mode by default, they maximize savings by charging and discharging automatically based on smart tariffs.
Want more control? Use our app or portal to set schedules, tweak settings, or dive into custom automations via our API. Whether you’re hands-off or hands-on, NextG Power adapts to you.
09 | How Long Will My NextG Power Battery Last?
Built for the long haul, NextG Power batteries come with 15+ years lifespan. That’s over a decade of reliable, cost-saving, eco-friendly power you can count on.
Partner with us for a better solution to save your electricity bill.