Kisae 500W Pure Sine Wave Inverter 24V - SW2405i
500W pure sine wave inverter for 24V battery systems.
- Genuine KISAE, supplied by KISAE's distributor for Thailand
- Special order — lead time confirmed before you pay
- Manufacturer's warranty — we handle claims for you here in Thailand
- Questions before you buy? LINE @drakeco or WhatsApp +66 99 406 4680
Delivery & shipping
- Free local delivery — Trang · Krabi · Phuket
- Thailand-wide courier, typically 1–3 days
- Worldwide shipping by courier & sea freight
Fair price check
Our price is the manufacturer's home-market RRP — what this gear sells for where it's made. Branded marine equipment in Thailand typically retails 15–90% above that, when prices are published at all. Ours doesn't.
About this product
The 24-volt member of Kisae’s SW pure sine wave inverter range, for boats, vehicles and off-grid systems that run a 24V battery bank.
It converts 24V DC battery power into clean pure sine wave AC power, suitable for sensitive electronics, power tools and appliances up to its 500W continuous rating.
Full specifications and the datasheet for this model are available on request — ask us before ordering and we will confirm the details with Kisae, including AC output voltage and socket type for your country.
Special order — lead time confirmed before payment. Worldwide shipping — freight quoted at actual cost, never marked up.
Will it run my appliances?
| Laptop charger | about 65 W |
| Compressor fridge | 40–100 W running, 5× to start |
| Fan, TV, lights, router | 10–60 W each |
| Coffee machine | about 1,200 W |
| Microwave | about 1,000 W |
| Induction hob | 1,800–2,000 W on full |
The SW2405 gives 500 W continuous with a 1,000 W surge for motors starting. Add up what runs at the same time and keep it under the continuous figure; the KISAE applications chart in Downloads lists more appliances.
Battery and cable
At full load the SW2405 draws about 23 A from a 24 V bank, so plan about 30 Ah of Fullriver AGM for every hour at full power (within Fullriver's 80% depth of discharge). Keep the DC run short and fuse it at the battery; tell us the run length on LINE and we will size the cable and fuse with you.
In the box
The SW2405 inverter and owner's manual. DC cable, fuse and lugs are not included.
Questions
Does it work with lithium (LiFePO4) batteries?
Yes. The inverter runs from any 24 V bank; its low-voltage shutdown is at 21 V, so set the battery's own protection above that.
12 V or 24 V?
For 2,000 W and above, 24 V halves the current, so cables, fuses and losses are smaller. We stock both.
Is it in stock?
This model is a special order: we bring it in for you and confirm the lead time before you pay.
Warranty and returns
It carries KISAE's manufacturer's warranty, and we handle any claim for you in Thailand. Special-order items are brought in for you, so they are covered for faults rather than change of mind. Full details on the returns page.
RELATEDYou may also need
Kisae Inverter DC Cable & Fuse Set AWG#2 3ft - CB2-03
Merlin SmartGauge — Battery Monitor, 12V / 24V (No Shunt Required)
Kisae 1000W Pure Sine Wave Inverter 24V - SW2410i
