Indonesia is accelerating its energy transition. In April 2026, MEMR and PLN launched a 1.3 GW rooftop solar initiative as part of the 100 GW national target. The government aims for 23% renewables by 2034, with rooftop solar seen as a fastest route.
1. A Billion-Dollar Market Takes Off
Indonesia‘s solar capacity reached 1.49 GW in 2025, up 65.7% YoY, driven by C&I rooftop PV. Non-rooftop solar grew from 25.5 MW (2021) to 1,019.5 MW (2025); rooftop solar from 86 MW to 773 MW. The RUPTL 2025-2034 plan implies ~
190billionininvestments.XuryaforecastsIndonesia’ssolarEPCmarketwillgrowfrom1.4B to $7.9B by 2030. The golden window for EPCs and distributors is open.
2. Policy Easing： Easier Foreign Access
MEMR lowered TKDN from 40% to 20% and permits 100% foreign ownership. Rooftop PV users are exempt from parallel power and capacity fees. AESI reports industrial demand already exceeds quotas; a 200 MW waiting list persists. Policy easing and quota expansion together create a golden entry window for foreign players.
3. Balcony Solar+Storage： Perfect for the Archipelago
Indonesia‘s thousands of islands have uneven grid infrastructure. The balcony solar model – proven in Europe – uses microinverters and lightweight modules for low-voltage plug‑and‑play connection, requiring no grid upgrades. 60V low‑voltage ensures safety; multi‑MPPT handles shading. Paired with a 5 kWh wall‑mounted LiFePO₄ battery, self‑consumption jumps from 30% to over 80%. Lightweight modules enable single‑person installation, lowering barriers and costs.
4. Chasun Solar’s One‑Stop Balcony Solution
Chasun Solar (JinkoSolar Gold Agent) offers a complete package for Indonesia：
- Modules： Jinko Tiger Neo 3.0 670W (24.5%+ efficiency, 85±5% bifaciality, -0.26%/°C) and AIKO all‑black lightweight
- Inverters： Deye hybrid inverters (3kW‑80kW) with on/off‑grid switching, diesel input, 6‑time‑of‑use periods, IP65
- Batteries： Self‑developed 5/10/16 kWh LiFePO₄, 6,000 cycles, wall‑mount/stackable
Core advantages： factory‑direct pricing； OEM/ODM available； assistance with SNI/TKDN certification； free system design & LCOE calculation； free technical training； 48‑hour after‑sales support； flexible cooperation (spot, bulk, exclusive distribution).
Indonesia‘s 100 GW solar blueprint has just begun. For EPCs and distributors, entering now secures first‑mover advantage. Chasun Solar is ready to grow with you.
Partners wanted across Indonesian provinces. Contact us for demo units and partnership details.
Post time: May-18-2026