Solar & Smart Home
Solar Batteries
Batteries store surplus solar energy for use at night or when the grid is down.
Overview
Store solar energy for when you need it
Solar batteries store DC energy produced during the day. Lithium iron phosphate (LiFePO4) batteries are widely used for their long cycle life and safety, while lead-acid batteries cost less up front but typically last fewer cycles.
We size storage from your evening and backup loads, and match it to the inverter and panels so the system works as one.
At a glance
| Item | Typical detail |
|---|---|
| Common chemistries | LiFePO4 and lead-acid |
| Sizing basis | Evening load and hours of backup |
| Key measures | Capacity (kWh), depth of discharge, cycles |
| Safety | Battery management and protection |
What we offer
Key features and services
01
Backup sizing
Capacity from your critical loads.
02
Inverter matching
Compatible battery and inverter pairing.
03
Safe installation
Correct cabling, protection and ventilation.
04
Monitoring
State of charge and health.
05
Warranty guidance
Cycle life and warranty terms explained.
Applications
Where it is used
- Homes with load-shedding
- Shops and clinics
- Telecom and remote sites
- Peak-demand management
Why Prosvogue
Delivered with care
Our solar and automation teams design, install and support systems for homes and businesses, with clear advice on sizing, warranties and maintenance.
- projects delivered
- 75+
- years of experience
- 15+
- divisions
- 6
FAQ
Frequently asked questions
How much battery do I need?
It depends on your evening load and how many hours of backup you want. We calculate it from your equipment list.
Lithium or lead-acid?
Lithium costs more up front but usually lasts longer and needs less maintenance.
Can I add batteries later?
Often yes, if the inverter supports it. Plan for it at design stage.
Related
Explore related services
Start a conversation
Need solar batteries?
Tell us about your project and we will respond with a clear plan.