Store more. Spend less. Stay on when the grid goes off.
Solar panels generate power when the sun shines. Battery storage means you own that power around the clock — overnight, during peak tariff hours, and through the next outage. Engineered for the demands of Southeast Asia's climate and grid.
Rising electricity tariffs make storing your own solar generation increasingly valuable
Feed-in tariff limits mean self-consumed solar is worth more than exported solar
Backup power resilience is increasingly valued in both residential and commercial settings
Pairing storage with solar maximises system payback and shortens break-even timelines
Product Lines
One chemistry. Every scale.
Residential Storage
DL Home Reserve
A compact, wall-mounted lithium iron phosphate (LFP) battery for landed homes and condominiums — designed to pair seamlessly with any DL solar panel system or existing rooftop installation.
Usable capacity: 10 kWh – 20 kWh (single unit or stackable)
Chemistry: Lithium Iron Phosphate (LFP) — thermally stable, non-combustible
Cycle life: 6,000+ cycles at 80% depth of discharge
Round-trip efficiency: ≥92%
Indoor / outdoor rated enclosure (IP55)
Backup mode: automatic switchover during grid outage
Warranty: 10 years / 6,000 cycles
Ideal For
Landed homes, condominiums with dedicated power supply, solar self-consumption maximisation
Rack-mounted modular systems for retail, offices, F&B, and light industrial users looking to slash peak demand charges, store excess solar, and protect against costly outages.
Containerised battery energy storage systems for industrial facilities, data centres, and grid-edge applications where reliability, scale, and grid services value are non-negotiable.
Capacity: 500 kWh – multi-MWh configurations
Grid services ready: frequency regulation, demand response, peak arbitrage
Containerised 20ft / 40ft form factor, pre-integrated and factory-tested
Integrated fire suppression and thermal management
SCADA integration and third-party monitoring compatible
Designed for co-location with solar PV and EV charging infrastructure
Warranty: 10 years
Ideal For
Manufacturing, logistics, data centres, EV fleet depots, microgrids
≥70% usable capacity at end of warranty period, in writing.
Real-Time SoC Monitoring
Ding Le Energy App integration on every system, from home to industrial scale.
24 / 7 Remote Diagnostics
Technical operations centre monitors performance and dispatches support.
Solar + Storage Bundles
One source. One warranty. One contact.
The best savings come from pairing panels and storage together. Pre-engineered bundles at every scale, with a single-source warranty and one point of contact for support.
DL Starter Bundle
DL Essential panels + DL Home Reserve — ideal for residential self-sufficiency.
DL Business Bundle
DL Pro panels + DL Business Power — engineered for commercial peak-shaving.
DL Enterprise Bundle
DL Apex / Pro panels + DL Industrial BESS — for large commercial and industrial sites.
