PRE-ORDER — BATCH 1
i1100
The everyday power backpack
₦185,000
or secure your slot with a ₦50,000 deposit — balance before shipping
✓ 100W customized pure sine wave inverter
✓ 30W foldable hard shell solar panel
✓ LiFePO₄ battery — 128Wh capacity
✓ Charges phones, laptops, fans & small electronics
✓ 12-month warranty · free delivery in Nigeria
Choose your color
Every color is the same price. Pick yours in the pre-order form below.
Onyx Black
Olive Green
Desert Sand
INSIDE THE SYSTEM
Three components. One power station.
Pure Sine Wave Inverter
Grid-quality AC power, anywhere. The customized pure sine wave inverter runs laptops, TVs, fans and other sensitive electronics exactly like wall power — no buzzing, no damage.
✓ Pure sine wave output
✓ Multiple AC + USB ports
✓ Overload & short-circuit protection
Foldable Hard Shell Solar Panel
Harvest sunlight all day. The 30W foldable panel unfolds from the backpack’s hard shell and tops up the battery while you walk, work or travel.
✓ 30W monocrystalline cells
✓ Folds flat into the shell
✓ Charges while you move
AC Charger
Full charge in under 2 hours. Plug into any wall socket with the included AC charger when the sun isn’t doing the work.
✓ Wall-socket fast charging
✓ Included in the box
✓ Charges via solar or AC
Full specifications
| Inverter output | 100W pure sine wave |
| Solar panel | 30W foldable hard shell |
| Battery | LiFePO₄ · 128Wh |
| AC charging time | Under 2 hours (wall socket) |
| Ports | AC outlet + USB |
| Warranty | 12 months |
| Delivery | Free within Nigeria |
PRE-ORDER
Reserve your i1100
Fill in the form and we’ll hold your slot for 48 hours. After submitting you’ll see our bank details — pay the deposit (or full amount) by transfer and email or WhatsApp your receipt. Fully refundable until your unit ships.
Pay by bank transfer
- Bank: Your Bank Name
- Account name: iRESS Energy Ltd
- Account number: 0123456789
Use your full name as the transfer reference, then email your receipt to info@iress.ng or WhatsApp +234 813 969 7349.
Your slot is reserved for 48 hours pending payment confirmation.
Not ready to pay? Register your interest and we’ll notify you when stock lands.