iRESS
Inverter Backpack
Engineered to eliminate power cuts. Keep your laptop, phone, and business running endlessly with military-grade LiFePO₄ technology.
Core Modules
Product Gallery
A masterclass in engineering, compressing a full off-grid solar setup into a sleek, wearable form factor.
220V AC Power Interface
Plug in your laptop charger, standing fan, or POS machine directly into the integrated hardware. True grid-like power output.
40W Solar Array
Foldable solar arrays harvest sunlight to recharge the core system autonomously.
LiFePO₄ Core
Ultra-safe battery chemistry lasting over 6,000 charge cycles (10+ years).
Communications Array
Stay entertained and informed with built-in high-fidelity audio output and integrated radio reception.
System in Action
360° Field Overview
Observe the rugged exterior and tactical layout engineered for extreme environments. Built to withstand intense field conditions without compromising structural integrity or power output.
Array Deployment
Watch the rapid unfolding mechanism of the integrated 40W monocrystalline solar panels. Designed for instantaneous power generation the moment you break camp.
Structural Integrity
Detailed overview of the modular articulation and robust hinge construction under load. Built to military-grade specifications for ultimate reliability in the field.
System Benchmarks
PERFORMANCE VS LEGACY HARDWARE
| Parameter | [01] iRESS CORE | [02] PETROL GENERATOR | [03] CONSUMER POWERBANK |
|---|---|---|---|
| Operational Cost (OPEX) |
$0.00 (SOLAR OPTIMIZED)
|
CRITICAL: FUEL REQ.
|
GRID DEPENDENT |
| Acoustic Signature | 0.0 dB (STEALTH MODE) | > 85.0 dB (HAZARD) | 0.0 dB |
| Power Interface |
220V AC
USB-C PD
|
220V AC
|
USB ONLY
|
| Mobility Index | TACTICAL / WEARABLE | STATIONARY / HEAVY | |
| Maintenance Cycle | ZERO MAINTENANCE |
OIL / SERVICE REQ.
|
ZERO MAINTENANCE |
Product Variants
Module Configurations
One Core. Three Shells.
Every iRESS unit is equipped with the same 512Wh LiFePO₄ core, 40W monocrystalline array, and 180W pure sine inverter. Select the exterior finish that suits your operational environment.
- Weatherproof 900D shell, IPX4 splash rating
- Removable battery module for airline travel
- Reflective trim for low-light visibility
Deployment Sectors
Off-Grid Reliability
Students
Study lights and laptops through outages.
Healthcare
Keep vaccine coolers and diagnostic devices running.
Security
Charge radios and cameras on overnight patrol.
Emergency
Portable power at the scene, before mains are restored.
Remote Workers
A silent desk that goes wherever the signal is best.
Engineers
Power test equipment on-site without a generator.
Media
Keep cameras and drones charged on location.
Agriculture
Power sensors, pumps, and lighting at the farm gate.
Full Specifications
Product Specifications
- [1]LiFePO₄ Battery (6,000+ cycles)
- [2]40–60W Integrated Monocrystalline Solar Array
- [3]180W Continuous 220V Pure Sine Wave AC Outlet
- [4]Dual USB-C PD (Up to 65W Fast Charge)
- [5]LED Status Display & Bluetooth 5.0 App Control
- [6]IPX4 Water Resistant Shell (900D Nylon)
- [7]Expandable 18L Storage with 15" Laptop Sleeve
- [8]Fast Wall Charging (0-100% in < 2 Hours)
| Battery Capacity | 512 Wh (14.2Ah @ 36V) |
|---|---|
| Battery Type | LiFePO₄ |
| Weight | 3.2 kg (Module Incl.) |
| Dimensions | 48 × 32 × 18 cm |
| Operating Temp | -10°C to 45°C |
| Warranty | 2 yrs (Pack) / 5 yrs (Battery) |
Field Reports
Customer Reviews
"I charge my phone and a small lamp on outreach days. No more asking the driver to keep the engine running for power."
"Runs my laptop through a full site inspection. The AC outlet is the difference — most power banks can't do that."
"Reading light and phone charged through every outage this semester. Paid for itself in data and fuel money."
"Ran a small PA system for an outdoor service. Silent, which the pastor appreciated more than I expected."
Technical Briefing
FREQUENTLY ASKED QUESTIONS
How long does the battery last before it needs replacing?
The LiFePO₄ cells are rated for 6,000+ charge cycles — with daily use, that's roughly 10 years before capacity drops below 80%.
Can I charge it from a wall socket instead of the sun?
Yes. A full charge from the wall takes under 2 hours, useful on cloudy days or overnight.
Will it power a laptop, not just my phone?
Yes — the 180W AC outlet runs a pure sine wave, safe for laptops, cameras, and small medical devices, not only USB gadgets.
Is it safe to fly with?
The battery module is removable and sized within airline carry-on limits for lithium batteries; check your airline's specific watt-hour limit before flying.
Load Simulator
Battery Calculator
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Contact Us
Pre-Sales Inquiries
Questions before you deploy?
Send a secure transmission and our team will reply within one business cycle. For bulk deployment orders, request a quote directly.
- sales@iresspower.com
- +234 800 000 0000
- Abuja, Nigeria
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