Start With the Energy Problem,
Not the Product Model.
Your load, tariff, grid, renewable generation and operating priorities determine the right storage solution. Choose the path that best matches your situation.
System Energy Flow · Schematic
Find your starting point
Which Situation Looks Most Like Yours?
01 / Home Energy
Home Energy Independence
- Who:
- Homeowners, installers, distributors
- Problem:
- High bills, grid outages, unused solar
- Outcome:
- More self-consumption, backup power continuity
02 / Business Energy
Business Energy Cost & Resilience
- Who:
- Factories, industrial parks, commercial facilities
- Problem:
- Peak costs, transformer limits, outage risk
- Outcome:
- Demand control, solar utilization, resilience
03 / Utility & Microgrid
Utility & Microgrid Energy
- Who:
- EPCs, developers, operators
- Problem:
- Renewable integration, grid stability, multi-MWh scale
- Outcome:
- Reliable large-scale storage and microgrid delivery
04 / Indonesia EaaS
Indonesia Energy-as-a-Service
- Who:
- Qualified Indonesian businesses
- Problem:
- Need storage benefits without upfront equipment cost
- Outcome:
- Long-term energy service agreement, no ownership required
Solution Architecture
Match the Operating Goal
to the Solution Architecture
Each energy challenge maps to a distinct technical approach. Identify your goal, then follow the path.
| Operating Goal | Assessment Required | Solution Architecture |
|---|---|---|
|
Lower Electricity Cost
C&I
|
Tariff structure analysis + load profile + peak demand windows | C&I ESS + EMS |
|
Solar Self-Consumption
Home / C&I
|
PV generation profile + export tariff + battery sizing vs. load curve | PV + Battery + Hybrid Inverter |
|
Essential Backup Power
Home / C&I
|
Critical load list + outage duration + switching requirements | Battery + Inverter + Transfer Switch |
|
Grid / Transformer Constraint
C&I
|
Transformer rating + peak demand data + metering architecture | Storage + Metering + Load-Following EMS |
|
Renewable Integration
Utility
|
Generation forecast + grid interconnection + SCADA/EMS requirements | Containerized ESS + PCS + MV + EMS/SCADA |
|
Put Energy Storage to Work Without Buying the Equipment Upfront
Indonesia
|
Project qualification + site assessment + commercial eligibility | Local EaaS Contract + Project Qualification |
Project Inputs
Capacity Is Only One Part of the Decision
A reliable recommendation also depends on peak power, charge/discharge duration, tariff windows, grid voltage, backup loads, PV profile, ambient conditions, certification requirements, communication protocols and project responsibility allocation.
Providing these six data points allows our engineering team to move from a generic range to a specific architecture recommendation.
Electricity Bills
12 months of utility bills showing tariff structure, peak demand charges and consumption patterns.
Load Curve
Hourly or 15-minute interval load data to understand demand shape, peaks and off-peak troughs.
Single-Line Diagram
Electrical SLD showing existing switchgear, metering points and available connection positions.
Transformer Details
Transformer rating, current utilization and available headroom for storage interconnection.
PV or Generator
Existing or planned solar capacity, orientation, shading data or generator size and fuel type.
Target Outcome
Primary goal: cost reduction, backup duration, export limit, carbon target or project financing model.
From Solution to Product
Each Solution Connects to a Focused Product Family
We don't lead with model numbers. We start with the job your system must do, then match the product family to your power, form factor and integration requirements.
Residential Solutions
- -- Wall-mounted & rack batteries
- -- High-voltage battery packs
- -- Off-grid & hybrid inverters
- -- All-in-one systems
- -- Mobile power units
C&I Solutions
- -- Air-cooled C&I PV-ESS cabinets
- -- Liquid-cooled storage cabinets
- -- Three-phase hybrid inverters
- -- On-grid storage systems
- -- EMS for demand management
Utility-Scale Solutions
- -- 5 MWh-class containers
- -- DC-side integrated containers
- -- AC/DC integrated containers
- -- PCS & MV switchgear
- -- SCADA / plant-level EMS
Monitoring & Control
- -- Stick Logger (cloud monitoring)
- -- HMS (home management)
- -- EMS (site/fleet management)
- -- Remote commissioning support
- -- Open protocol integration
Delivery & Responsibility
The System Must Work Beyond
the Product Datasheet
Three parties share responsibility across the project lifecycle. Understanding who does what prevents gaps at integration and commissioning.
Technical Evaluation
You share the available site data; our engineers review the load, grid, tariff and operating requirements with you to confirm scope.
System Architecture
MOLETONG proposes system sizing, topology, product family selection and interface requirements for the specific site.
Equipment Matching
We confirm the proposed products against your voltage, protection, certification and communication requirements, then review the selection with you for approval.
Integration Interfaces
EPC/installer handles civil, cabling and switchgear. MOLETONG provides interface documentation and remote technical support.
Commissioning
On-site or remote commissioning with EMS parameter configuration, protection relay checks and performance baseline verification.
Monitoring & Support
You retain day-to-day operational visibility through Stick Logger or EMS, while we provide remote diagnostics and firmware support within the agreed scope.
Specific EPC, construction and O&M scope is determined by country, project type and contract terms. Contact us to discuss your project structure.
Get Solution Guidance
Not Sure Where to Begin?
Send your application and available electricity or project information. We will help define the correct starting path -- whether that's a home system, a commercial assessment or a large project scope.
No commitment required
Initial assessment is free. We identify the correct approach before discussing products.
Engineering-led response
Replies come from our technical team, not a generic sales queue.
Indonesia EaaS pathway
Qualified Indonesian projects can access equipment without upfront purchase. Indicate your interest in the form.
Engineering centers
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