
Lithium-ion solar battery storage that keeps your power flowing through brownouts and after sunset. Pair it with a new or existing solar array, or install it standalone for whole-home backup.
Lithium-ion solar battery storage that keeps your power flowing through brownouts and after sunset. Pair it with a new or existing solar array, or install it standalone for whole-home backup. A grid-tied solar system stops producing the moment the sun sets or the grid goes down. Adding battery storage changes that. Aibishter Engineering Services designs hybrid solar systems around your actual load profile, sizing the battery bank and hybrid inverter to carry the circuits you care about most through an outage. We handle LiFePO4 battery selection, inverter matching, protection and disconnect design, and commissioning, all to Philippine Electrical Code standards. Whether you want overnight self-consumption to cut your Meralco bill further, or a backup reserve for a home office or clinic that cannot afford downtime, we will show you the honest trade-off between battery capacity and cost before you commit.
Hybrid Inverter Systems
Hybrid solar inverters that manage panels, batteries, and grid power in one unit, switching to battery within milliseconds of an outage.
LiFePO4 Battery Banks
Lithium iron phosphate batteries rated for 6,000+ cycles, sized from single-room backup through whole-home capacity.
Retrofit to Existing Solar
Already have a grid-tied array? We add storage to most existing installations without replacing your panels.
Load Assessment & Sizing
We measure your real consumption before quoting, so you buy the capacity you need rather than the capacity that sells.
Essential circuits stay live during outages, no generator, no fuel, no noise.
Store daytime surplus instead of exporting it, and draw it down during peak evening tariff hours.
Shifting evening load off the grid cuts the most expensive portion of your electricity bill.
Licensed electrical engineers design every system, with manufacturer warranties on batteries and inverters.
Free site assessment, no-obligation quote. Our team serves Lucena City and nearby areas in Quezon.