Never Worry About Brownouts Again

Solar Battery Storage Systems Philippines

Add battery backup to your solar system for complete energy independence. SolarX installs lithium iron phosphate (LFP) battery storage systems that protect your home or business from Philippine brownouts and outages.

Brownout-Proof Power
Keep lights, fans, refrigerator, and internet running during Meralco outages — even overnight.
6,000+ Cycle Lifespan
SolarX LFP batteries last 6,000+ charge cycles — over 15 years of daily use.
Zero Maintenance
Unlike lead-acid batteries, lithium batteries require zero maintenance and no water top-ups.
Scalable Capacity
Start with 5kWh and add more battery banks as your needs grow.

How it works

1
Load Assessment
We identify your critical loads (lights, fans, fridge, internet) and calculate the battery capacity you need.
2
Battery System Design
We select the right inverter-battery combination for your budget and backup requirements.
3
Installation
Safe, certified installation with proper circuit protection and fire-rated battery enclosures.
4
App Integration
Connect your battery to the monitoring app for real-time charge status and alerts.

Pricing

5kWh LFP Battery Bank
Powers essentials for 6–10 hours
₱80,000–₱110,000
10kWh LFP Battery Bank
Full overnight backup
₱150,000–₱200,000
20kWh Battery System
Heavy usage / commercial backup
₱280,000–₱380,000

Frequently asked questions

SolarX installs BYD Blade, CATL, and Pylontech LFP batteries — all tested for Philippine tropical climate conditions. We recommend LFP chemistry over lead-acid for its superior cycle life and safety.

Ready to get started?

Free consultation. No commitment. Certified solar engineers ready to help.