Smart Renewable Solar Panel Solutions for Homes and Businesses
One Stop Solar Energy Service provides energy-saving solutions, reduces emissions, and supports energy resilience through Solar Power Plants.
End-to-end commercial & industrial rooftop solar PV solutions. From comprehensive site audit and high-grade EPC to in-house LFP battery storage, complete ESDM/PLN permitting, and 25-year performance assurance.
Payback Period
3.8 – 4.5 Thn
CAPEX Model
Zero Upfront
Rp 0 (EaaS)
Immediate OPEX Cut
Compliant with ESDM Ministerial Regulation & ISO standards
Trusted by Leading Corporations, Industrial Facilities & Public Institutions
Proven Enterprise Track Record
Delivering bankable, reliable solar engineering for commercial plants, public utilities, and manufacturing hubs.
1.2+ MWp*
C&I Capacity Installed
Rooftop & ground-mounted
1,650+ MWh*
Clean Energy Generated / Year
Optimized yield performance
1,400+ Ton*
Annual CO₂ Offset
Supports ESG & PROPER ratings
100%
PLN & SLO Compliance
Zero regulatory hassle
*Aggregate portfolio metrics based on installed commercial facilities, operational yield forecasts, and standard emissions factor.
3 Flexible Solar Financing Schemes for Enterprises
Choose the structure that matches your capital strategy — from immediate asset ownership (CAPEX) to zero-down payment operational service models (EaaS & PPA).
CAPEX
Capital Expenditure
Purchase the system outright. Maximize long-term ROI, take full advantage of corporate asset depreciation, and own the equipment from day one.
- Maximum long-term financial yield (25-year lifetime)
- Recorded as corporate balance-sheet tangible fixed asset
- Free O&M & digital monitoring in first 1–2 years
EaaS
Energy as a Service (Energy Rental)
Zero capital outlay. Batari designs, funds, installs, and maintains the entire rooftop system. Pay only a predictable monthly service fee lower than grid bills.
- 100% Off-Balance Sheet OPEX treatment (no corporate debt)
- Zero technical, maintenance, or equipment failure risks
- Guaranteed Performance Ratio (PR) under SLA contract
PPA
Power Purchase Agreement (Power Purchase)
Contract electricity supply at a guaranteed discounted rate per kWh produced. No upfront costs, pay only for the green energy your factory actually generates and consumes.
- Discounted tariff compared to conventional PLN tariff
- Hedge against electricity tariff inflation for 15–20+ years
- Ideal for heavy industrial loads operating 7 days a week
Detailed Comparison: CAPEX vs EaaS vs PPA
Comprehensive breakdown to facilitate executive CFO & procurement committee review.
| Evaluation Parameter | CAPEX (Beli Putus) | EaaS (Zero CAPEX)★ | PPA (Jual Beli Listrik) |
|---|---|---|---|
| Initial Investment | 100% by Client | Rp 0 (Zero Down) | Rp 0 (Zero Down) |
| Asset Ownership | Client (Day 1) | Batari / SPV (Transferred at end) | Batari / Investor SPV |
| O&M & Spareparts | Free 1–2 yrs, then client / optional SLA | 100% Covered by Batari | Included in kWh rate |
| Operational Risk | Client (Covered by manufacturer warranty) | 100% Batari Energy | Batari Energy |
| Accounting Treatment | Fixed Asset Capitalized | Off-Balance Sheet OPEX | Utility Expense (OPEX) |
| Contract Commitment | Direct Turnkey EPC | 10 – 20 Years (Flexible) | 15 – 25 Years |
| End of Term Options | Continues operation (25+ yrs life) | Transfer to client at nominal cost | Asset buyout or renewal |
Need customized commercial terms or debt-service coverage simulation? Our B2B structured finance team is ready to assist.
Business Case: Typical 500 kWp Factory Rooftop
Realistic financial modeling ready for Board of Directors & Investment Committee presentation. Based on typical ~3,500 m² industrial metal roof with regular daytime operations.
Pabrik Manufaktur (Kontrak Daya PLN I-3 / 690 kVA)
Annual Cost Savings
Rp 720 – 950 Jt
Direct reduction in monthly PLN billing
Payback Period (CAPEX)
3.8 – 4.5 Thn
Zero upfront required under EaaS
Projected Internal Rate (IRR)
19.5% – 24.2%
Far exceeds corporate cost of capital
Carbon Offset / Year
~610 Ton CO₂
Equivalent to planting 28,000 trees
25-Year Cumulative Financial Impact
Total net lifecycle savings after deducting maintenance and inverter reserve
Rp 18.5 – 23.8 Miliar*
Want a customized model matching your specific electricity bill & roof geometry?
Proven Field Implementations: Before & After
See how our engineering teams solved operational challenges for mission-critical infrastructure, automotive manufacturing, and institutional facilities.
Kementerian Perhubungan RI
Bandara Betoambari Baubau
Baubau, Sulawesi Tenggara
200 kWp
45 Hari Kerja
100% Tuntas
Operational Challenge:
Lokasi remote dengan keandalan grid terbatas dan konsumsi bahan bakar genset diesel yang tinggi untuk mendukung fasilitas penerbangan.
Engineering Solution Delivered:
Pembangunan PLTS Hybrid 200 kWp ground-mounted terintegrasi sistem sinkronisasi otomatis inverter industri dan manajemen beban dinamis.
Verified Business & Operational Impact:
- Pangkas ketergantungan genset diesel hingga 65%
- Penghematan konsumsi daya harian fasilitas mencapai ~45%
- Stabilitas suplai listrik navigasi dan operasional bandara terjamin
Need similar specifications for your facility?
Technical Excellence & In-House Battery Storage R&D
Why Batari Energy stands distinct from conventional solar installers: deep scientific R&D, local manufacturing capability, and stringent industrial-grade engineering.
In-House LFP Battery R&D & Material Laboratory
Led by battery material PhD experts and academic researchers (ITB collaboration), developing robust battery storage tailored for humid tropical industrial climates with 6,000+ cycle life.
- High thermal stability (no thermal runaway risk)
- 6,000+ life cycles at 80% Depth of Discharge (DoD)
- Customizable C-rate for peak shaving or UPS backup
Local Assembly & TKDN Regulatory Compliance
Assembly facilities located in Indonesia, ensuring rapid spare-part availability, localized maintenance response, and full support for domestic component value requirements (TKDN).
- Readily available local replacement components
- Meets government & SOE (BUMN) procurement rules
- Local certified electrical engineering workforce
Cell-Level Smart BMS & SCADA Cloud Monitoring
Multi-layer safety battery management system with real-time temperature, impedance, and voltage sensors on every cell block, integrated with cloud telemetry and SCADA systems.
- Real-time telemetry and predictive anomaly alerts
- Remote firmware updates and automated balancing
- Seamless integration with plant power management
Heavy Industry HSE & Structural Rigor Standards
Every installation undergoes strict structural wind-load and dead-load calculation, high-voltage surge protection, and adherence to strict industrial Occupational Health & Safety (K3).
- Strict adherence to industrial HSE / SMK3 protocols
- Zero roof penetration mounting solutions available
- Certified Laik Operasi (SLO) official ESDM issuance
7 Structured Phases from Assessment to Operation
A clear, transparent lifecycle engineered to align with corporate procurement governance and strict compliance standards.
Initial Consultation & NDA
Review historic PLN electricity invoices, load profiles (15-min interval), and operational objectives under mutual non-disclosure agreement.
Site Assessment & Roof Audit
Physical on-site drone survey, structural load-bearing audit (dead/wind load), shading analysis, and medium/low voltage transformer inspection.
Feasibility Study & 3D Proposal
Complete PVSyst energy yield modeling, 3D roof layout, and comparative financial simulation (CAPEX, EaaS, or PPA models).
Contract & SLA Finalization
Review commercial term sheet, legal alignment, Performance Ratio (PR) guarantee commitments, and SLA service agreements.
Detailed Engineering & Procurement
Detailed Engineering Design (DED), single-line diagrams (SLD), structural calculation endorsement, and Tier-1 hardware supply chain delivery.
EPC Installation & Commissioning
Certified structural mounting, electrical cabling, ESDM Laik Operasi (SLO) certification, and official PLN net-metering grid synchronization.
24/7 Digital Monitoring & O&M
Continuous telemetry monitoring via BySense cloud dashboard, scheduled robotic/manual cleaning, and rapid on-site maintenance response.
Frequently Asked Questions by CFOs & Procurement
Key answers regarding contract legality, risk allocation, accounting compliance, and performance guarantees.
Have custom legal or RFP requirements?
Our enterprise advisory team can join your committee meeting.
Schedule a Site Assessment for Your Plant
Our certified electrical & structural engineers will audit your facility and produce an executive-ready PVSyst yield & financial report.
What You Receive from Site Assessment:
Need Company Profile for Procurement?
Download Batari Energy Profile (PDF)