Technology
Specs, certifications, protocols.
Everything a procurement team asks for, on one page, as real tables.
- OCPP 2.0.1controlConfirm
- ISO 15118Plug & ChargeConfirm
- IEC TS 63379MCS-readyConfirm
MegaWatts mobile charging blocks are specified at 350 kW, 700 kW and 1 MW+ with on-board storage, CCS1 and NACS dispensers and MCS readiness under IEC TS 63379. Intended certifications are UL 1973, UL 9540A and UL 2202; protocols are OCPP 2.0.1 and ISO 15118; every dispenser reports to a 24/7 telemetry dashboard.
Block specifications
By block size.
| Spec | 350 kW block | 700 kW block | 1 MW+ block |
|---|---|---|---|
| Continuous output | 350 kWConfirm | 700 kWConfirm | 1,000 kWConfirm |
| Peak output | 400 kWConfirm | 800 kWConfirm | 1,200 kWConfirm |
| On-board storage | 700 kWhConfirm | 1,400 kWhConfirm | 2,000 kWhConfirm |
| Dispensers per block | 2Confirm | 4Confirm | 6Confirm |
| Per-dispenser power | 150–350 kWConfirm | 150–350 kWConfirm | 150–400 kW (1 MW+ via MCS)Confirm |
| Connectors | CCS1 · NACS | CCS1 · NACS | CCS1 · NACS · MCS-ready |
| MCS readiness | Upgrade pathConfirm | MCS-readyConfirm | MCS (IEC TS 63379) dispenser optionConfirm |
| Footprint | 20 ft × 8.5 ftConfirm | 40 ft × 8.5 ftConfirm | 53 ft × 8.5 ftConfirm |
| Weight | ≈ 22,000 lbConfirm | ≈ 44,000 lbConfirm | ≈ 60,000 lbConfirm |
| IP rating | IP54 (NEMA 3R)Confirm | IP54 (NEMA 3R)Confirm | IP54 (NEMA 3R)Confirm |
| Certifications | UL 1973 · UL 9540A · UL 2202Confirm | UL 1973 · UL 9540A · UL 2202Confirm | UL 1973 · UL 9540A · UL 2202Confirm |
| Energy source | Battery + grid-tied or low-emission generationConfirm | Battery + grid-tied or low-emission generationConfirm | Battery + grid-tied or low-emission generationConfirm |
| Runtime at rated load | 2 hr at 350 kWConfirm | 2 hr at 700 kWConfirm | 2 hr at 1 MWConfirm |
Certifications and standards
What each standard covers.
| Standard | Covers | Status |
|---|---|---|
| UL 1973 | Batteries for stationary and motive auxiliary power | Founder to confirmConfirm |
| UL 9540A | Thermal runaway fire propagation test method | Founder to confirmConfirm |
| UL 2202 | EV charging system equipment | Founder to confirmConfirm |
| OCPP 2.0.1 | Open charge point protocol for back-office control | Founder to confirmConfirm |
| ISO 15118 | Plug & Charge and smart-charging communication | Founder to confirmConfirm |
| MCS / IEC TS 63379 | Megawatt Charging System readiness | Founder to confirmConfirm |
| CARB / EPA | Emissions compliance for on-site generation | Founder to confirmConfirm |
IEC TS 63379 (MCS) was published in February 2026. EV Infrastructure News, MCS guide · 2026
Commissioning
Every dispenser is bench-tested before it ships.
OCPP 2.0.1 link, ISO 15118 handshake, emergency-stop and thermal checks run on the bench, then again on the pad. Session data flows to the NOC from the first charge.
Telemetry
What the dashboard shows.
Dispenser status
Available, charging, faulted, reserved. Per port, live.
Sessions
Start, end, kWh, peak kW, SOC in and out, vehicle ID.
Energy
kWh delivered per day, per vehicle, per block; storage state.
Faults and MTTR
Every fault with response and resolution timestamps against the SLA.
Exports
CSV daily, REST API, OCPP 2.0.1 to your CSMS.
Site view
Block state of charge, recharge source, generator runtime log.
Spec sheet
One PDF for the RFP.
MegaWatts power blocks — specification sheetConfirm
Spec table, certification list, protocol support, footprint drawings. Published once the founder confirms the block catalog.
FAQ
Technical questions.
Which protocols do the blocks speak?
OCPP 2.0.1 for charger control and telemetry to your CSMS or fleet platform, ISO 15118 for Plug & Charge and smart-charging, and a REST session feed from the NOC. Founder to confirm certification status.
What does MCS-ready mean in practice?
The 1 MW+ block's DC bus, cooling and controller are designed for a Megawatt Charging System dispenser under IEC TS 63379. The MCS dispenser is an option with a founder-set availability date.
How is safety certified?
The intended certification set is UL 1973 for the battery, UL 9540A for thermal runaway testing, and UL 2202 for the charging system. Each is marked for founder confirmation until certificates are published here.
Can we see live data?
Yes. The telemetry dashboard shows per-dispenser status, sessions, kWh, SOC delivered and faults, with exports and an API.
Is there a spec sheet we can attach to an RFP?
Yes, on this page. It contains the spec table, certification list and protocol support in one PDF.
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