Industry solution
Solar, battery storage and EV charging for commercial sites and microgrids
For factories, malls, mines, telecom towers and islands, ZeroLine combines solar, battery storage, EV chargers and one controller into a system that cuts diesel and peak tariffs. We size it from your load data and generator logs, supply it from audited Chinese makers, test it before it ships and commission it on site, with monitoring and parts afterwards.
- Typical diesel saved by a solar-storage hybrid, depending on load and sun
- 30–70%
- Commercial storage cabinets, stackable to MWh
- 100–261 kWh
- AC and DC EV chargers
- 7–240 kW
- For solar, storage, chargers and generator
- 1 controller
From the range
Commercial energy storage
-
Commercial battery storage
Scope
What a system includes
-
Power
Storage
- LFP cabinets and containers
- PCS sized for peak shaving and backup
- Fire detection and suppression
-
Power
Solar
- Modules, inverters and mounting from established Chinese makers
- Rooftop, carport and ground-mount layouts
- Cables and protection
-
Power
EV charging
- AC chargers 7–22 kW for workplaces
- DC fast chargers 60–240 kW for fleets and highways
- Charging limited by the controller so the grid connection holds
-
Sense
Control and monitoring
- Microgrid controller that runs with or without the grid and generator
- Cloud monitoring and monthly savings reports
- Thermal monitoring of battery rooms
-
Connect
Telecom sites
- Hybrid power for towers: solar, 48 V lithium batteries and generator
- Fiber backhaul materials from ZeroLine Connect
- Remote alarms over the same network
-
ZeroLine
Install and service
- Commissioning on site or guided remotely
- Training for your technicians
- Spare parts and remote diagnostics
How it runs
How a hybrid site project runs
- 01
Data
Interval meter data or bills, generator logs, roof or land area, and tariffs.
Day 1
- 02
Sizing and savings
Solar, storage and charger sizes, savings per year and payback, in your currency.
Typically 1 week
- 03
Factory test
Storage and controller tested together before shipping; video on request.
- 04
Ship and install
Batteries shipped as dangerous goods; installation with your electrical contractor.
- 05
Operate
Monitoring, monthly reports and parts from stock.
Ongoing
Services
Services that come with it
- Shipping and compliance Export documents, crating, one consolidated shipment, and the papers your market needs.
- Installation and training Engineers on your site until it runs at rate, and a team that can run it after.
- Spare parts and support Spare parts, video support, service partners and upgrades for the life of the equipment.
- Payment terms and trade finance Letters of credit, payment after acceptance, and insured deferred terms.
FAQ
Questions buyers ask
How much diesel can solar and storage save?
Typically 30–70% of the fuel, depending on how much of the load runs in daylight, how sunny the site is and how much backup you keep. Sites with steady daytime loads save most. We calculate it from your generator logs before you buy.
What is the payback of commercial battery storage?
Often 4–7 years where peak tariffs are high or diesel is the alternative, and longer where electricity is cheap and reliable. Storage prices fell sharply in 2024–2025, which shortened paybacks in most markets.
Can chargers and storage share one grid connection?
Yes. The controller limits charging and draws on the battery during peaks, so you can add fast chargers without upgrading the connection in many cases.
Start a project
Size your site
An empty plant, a part, a network or a product idea. Tell us where you are starting. An engineer replies with a plan and a quote.
- Emailsales@zerolineai.com
- WhatsApp+44 7762 362563
- OfficeWuhan, Hubei, China