In the evolving landscape of renewable energy, storage is just as important as power generation. While solar panels harness energy from the sun, it is the battery system that determines how efficiently and reliably that energy can be used, especially during nighttime or cloudy days. That’s why lithium battery solar solutions are rapidly becoming the gold standard in modern solar technology.
At Deltamas Solusindo, we proudly manufacture and assemble SOLAR QUEST® Lithium Battery, designed to complement solar photovoltaic systems in both commercial and industrial applications.
Engineered for performance, reliability, and durability, our batteries ensure that solar energy remains accessible and stable, anytime you need it.
Why Energy Storage Matters in Solar Systems
Installing solar panels without an energy storage system is like capturing rain without a container. You may generate electricity during the day, but without a battery, you can’t store the surplus for later use. This creates dependency on the national power grid when the sun isn’t shining.
Here’s why storage particularly lithium battery solar solutions is critical:
- Grid Independence: Store excess solar power for use during the night or blackout situations.
- Load Shifting: Use cheaper, self-generated electricity during peak utility hours.
- Backup Power: Maintain critical operations even when PLN power fails.
- Cost Optimization: Reduce your electricity bills through smart usage and peak shaving.
What Makes Lithium Batteries the Best for Solar?
There are various types of batteries used in solar systems—lead-acid, AGM, gel—but lithium-ion has emerged as the superior option. Why?
1. Longer Lifespan
Lithium batteries typically last 10–15 years, significantly longer than traditional lead-acid batteries which last 3–5 years.
2. Deeper Discharge
You can safely use up to 80–90% of a lithium battery’s capacity without harming its health, whereas lead-acid batteries can only discharge around 50%.
3. Fast Charging
Lithium batteries can be recharged much faster, allowing for efficient cycling, especially in systems with frequent use.
4. Compact and Lightweight
They are smaller and lighter than other battery types, saving space and simplifying installation in industrial facilities.
5. Smart Monitoring
Lithium batteries often come with Battery Management Systems (BMS) that track temperature, charge cycles, and performance in real time.
Introducing SOLAR QUEST® Lithium Battery
Our SOLAR QUEST® brand represents local innovation backed by international standards. Assembled in Indonesia by Deltamas Solusindo since 2019, these batteries are designed to perform in demanding industrial environments.
Key Features of SOLAR QUEST® Lithium Batteries:
| Feature | Benefit |
|---|---|
| High Energy Density | More power in a smaller footprint |
| Built-in BMS | Real-time safety and performance monitoring |
| Scalable Modules | Easily expanded as energy demand grows |
| Safe Chemistry (LFP) | Stable lithium iron phosphate technology |
| Industrial Durability | Resistant to heat, vibration, and overload |
Applications of SOLAR QUEST® Lithium Battery
Our lithium battery solutions are highly versatile and ideal for:
- Commercial Solar Rooftop Systems
- Industrial Power Backup for Manufacturing
- Hospitals and Cold Storage Facilities
- Off-grid Renewable Energy Systems
- Laboratories and R&D Centers
- Office Buildings and Smart Building Systems
With growing demands for stable power and energy efficiency, SOLAR QUEST® batteries support both on-grid hybrid systems and full off-grid installations.
How We Integrate Solar + Lithium Systems
Deltamas Solusindo is not only a manufacturer but also a system integrator. Our turnkey service for solar-lithium projects includes:
- Site Assessment: We study your current power usage, peak demand, and space availability.
- System Design: Custom layout for PV panels, inverters, and battery banks tailored to your energy profile.
- Procurement & Installation: All components including SOLAR QUEST® panels and batteries are supplied and installed by our in-house engineers.
- Commissioning & Training: System tested and validated. We train your team to operate and monitor battery usage.
- After-Sales Support: We provide maintenance packages, diagnostics, and system upgrades as needed.
Technical Specifications (Sample)
| Parameter | Specification |
|---|---|
| Battery Type | Lithium Iron Phosphate (LiFePO4) |
| Capacity | 5.12 kWh – 51.2 kWh (modular) |
| Voltage | 48V / 96V / 384V options |
| Cycle Life | >6000 cycles @ 80% DoD |
| Operating Temp | -20°C to 60°C |
| BMS Protection | Over-voltage, under-voltage, temperature, short circuit |
Note: Specs may vary depending on model and project customization.
Real Case: Industrial Client Saves Millions
One of our recent clients—an F&B manufacturer in West Java—installed a 100 kWp solar system with SOLAR QUEST® 153.6 kWh lithium battery backup. The result?
- 52% reduction in PLN energy usage
- Zero downtime during frequent blackouts
- Estimated IDR 650 million saved annually on electricity bills
- Project payback period: under 5 years
SOLAR QUEST® proved to be not just a battery, but a long-term energy investment.
Advantages Over Imported Brands
Many companies are hesitant to use local battery products. But SOLAR QUEST® competes in terms of:
- Performance and safety certifications
- Easier spare parts and warranty service
- Direct support from Indonesian engineers
- Faster deployment and lower logistics cost
Choosing local doesn’t mean compromising quality—it means maximizing efficiency and support.
Certifications and Standards
SOLAR QUEST® lithium batteries are:
- Compliant with IEC and UN38.3 standards for safety
- Assembled under ISO 9001 quality management systems
- Backed by OHSAS 18001 for occupational health and safety
- Validated through field testing in industrial installations
Your energy solution is in safe, certified hands.
Future-Proof Energy Storage
Energy demand will only grow, and storage systems need to be scalable and smart. SOLAR QUEST® lithium batteries are compatible with:
- IoT-integrated solar inverters
- BMS-integrated monitoring platforms
- Microgrid systems and hybrid generators
- Future expansion with EV charger integration
Why Choose Deltamas Solusindo?
We offer more than products—we offer solutions.
- Full EPC service: design, install, maintain
- Proprietary SOLAR QUEST® batteries and panels
- Project customization for ROI optimization
- Safety-first engineering for mission-critical industries
- Local presence in Indonesia with rapid response team
Start Your Solar + Lithium Project Now
Whether you need energy backup, grid optimization, or full off-grid independence, we’re ready to help.
- Hotline: +6221 542 004 31 | + 6221 547 4323
- Visit: www.deltamas-solusindo.com
- Office: Jl Kelapa Gading Barat CB 3 No 2, Tangerang, Banten 15810
Let’s schedule a free consultation and design the right energy storage system for your facility.
Conclusion
In today’s energy-conscious world, lithium battery solar systems are no longer optional—they are essential. With SOLAR QUEST® Lithium Battery, Deltamas Solusindo delivers reliable, long-lasting, and smart energy storage solutions for Indonesia’s industrial future.
Power your business. Secure your operation. Store the sun with SOLAR QUEST®. 🔋☀️