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Green Lion Spark 300 Power Inverter | 300W AC Output | 2 AC Outlets | 3 USB-C PD 20W Ports | 4 USB-A Ports
Run a laptop, phones and camera kit straight from your vehicle on long Kenyan drives.
Condition: New
Note: price and availability are subject to change without prior notice
The Green Lion Spark 300 Power Inverter is available at Mascom International for KSh 7,600, brand new and sealed, in black. It turns your vehicle's 12V DC supply into 300W of household AC power and adds a full row of charging outputs: two AC outlets, two USB-A ports sharing 3.4A, two Quick Charge 3.0 USB-A ports and three USB-C Power Delivery ports at 20W each. The Green Lion Spark 300 Power Inverter is on the shelf at our store in the Old Mutual Building on Kimathi Street, Nairobi CBD, where you can test it before you pay.
Built for field engineers, sales teams, NGO field staff and journalists across Kenya, the Green Lion Spark 300 Power Inverter handles the workday that happens between towns. A long stretch on the Nairobi-Mombasa highway or a site visit outside Nakuru can drain a laptop, two phones and a camera battery before lunch. Plug the Green Lion Spark 300 Power Inverter into the car's lighter socket, and the laptop adapter goes into an AC outlet while phones top up from the USB-C and Quick Charge ports at the same time. Families on road trips use it the same way for tablets and a small fan.
Unlike other electronics retailers in Kenya that sell unbranded inverters with no paperwork, Mascom International stocks the Green Lion Spark 300 Power Inverter with a 6-month warranty and a walk-in service desk. Customers across Nairobi tell us the mix of AC and fast USB outputs means they stop carrying a separate car charger for every device. Buyers in upcountry towns also keep one in the boot as a backup during KPLC power cuts, charging phones off the battery while the engine runs. Visit the store to try one, or order it on WhatsApp for pay-on-arrival delivery to any of the 47 counties.
Common Questions About the Green Lion Spark 300 Power Inverter
How much is the Green Lion Spark 300 Power Inverter in Kenya?
The Green Lion Spark 300 Power Inverter costs KSh 7,600 for a boxed retail unit at Mascom International in Nairobi CBD. That price includes the 6-month Mascom International warranty and pay-on-arrival delivery, so you pay only when the inverter reaches you. It sits KSh 3,700 above the Green Lion Retractable 99W Car Charger, which suits drivers who only need USB charging. You can pay with M-Pesa or cash at the store, and the box can be opened and tested at the counter before you leave.
Should I buy the Green Lion Spark 300 Power Inverter or the Green Lion Retractable 99W Car Charger?
Choose the Green Lion Spark 300 Power Inverter if you need AC outlets for a laptop adapter, camera charger or small fan; choose the Retractable 99W Car Charger for phones and USB-C laptops only. The inverter gives 300W across two AC outlets plus seven USB ports for KSh 7,600. The car charger costs KSh 3,900, has its cables built in and takes far less space in the console. Drivers with older laptops that use round barrel-plug adapters need the inverter, because those adapters expect wall-socket AC.
Can the Green Lion Spark 300 Power Inverter keep my devices charged during KPLC power cuts?
Yes, the Green Lion Spark 300 Power Inverter can charge phones, a laptop and a Wi-Fi router adapter from a parked car during a KPLC outage. Keep the engine running while it works, because a car battery drains quickly when it powers devices with the engine off. A Safaricom or Airtel Kenya home router draws little power, so it sits easily within the 300W rating. For outages lasting a whole evening, a home UPS or power station is the better tool, since the car has to stay running.
What devices can the Green Lion Spark 300 Power Inverter run at the same time?
The Green Lion Spark 300 Power Inverter can run a laptop from an AC outlet while charging up to seven phones, tablets or earbuds through its USB ports. The total load across every output must stay under 300W. A typical 65W laptop adapter, two phones on 20W USB-C and a camera battery charger together stay well inside that limit. Kettles, irons, hair dryers and microwaves draw far more than 300W, so they will not run on this inverter at all.
Does the Green Lion Spark 300 Power Inverter work from a standard car lighter socket?
Yes, the Green Lion Spark 300 Power Inverter plugs into the 12V lighter or accessory socket found in most cars, pickups and matatus. At its full 300W rating it would draw about 25A at 12V, and many lighter sockets are fused at a lower current. In practice, laptops, phones and camera chargers draw far less, so most buyers never come close. If you plan to run heavier loads often, have a mechanic confirm your socket's fuse rating before a long trip.
Is the Green Lion Spark 300 Power Inverter good for field engineers and sales teams?
The Green Lion Spark 300 Power Inverter suits field engineers, sales reps and NGO staff who work from a vehicle for most of the day. A laptop stays charged on the AC outlet while a phone running Google Maps and M-Pesa transactions tops up over USB-C PD. Teams covering routes from Kisumu to Eldoret fit one inverter per vehicle instead of handing out a bag of single-port chargers. Company fleets also like that one boxed unit covers every device the driver carries.
How fast does the Green Lion Spark 300 Power Inverter charge an iPhone or Samsung phone?
The three USB-C ports on the Green Lion Spark 300 Power Inverter deliver 20W Power Delivery, the same rating as Apple's own 20W adapter for iPhone. Samsung Galaxy phones charge from the same ports over USB-C PD. Older Android phones and accessories with Quick Charge 3.0 support charge faster from the two QC 3.0 USB-A ports than from a basic port. The remaining two USB-A ports share 3.4A for earbuds, smartwatches, power banks and similar small gear.
Who should buy the Green Lion Spark 300 Power Inverter, and who should skip it?
Buy the Green Lion Spark 300 Power Inverter if you drive for work or travel by road with devices that need AC power. Skip it if every device you own charges over USB, because the Green Lion Retractable 99W Car Charger handles that job for KSh 3,700 less. Skip it too if you want backup power for a home fridge, TV or lights during outages; a dedicated home UPS or portable power station fits that need. It is not meant for workshop tools or kitchen appliances either.
Technical Specifications
Core Function and Power Output
- 300W rated AC output — enough to run a laptop adapter, camera charger, small fan and phone chargers together from the car.
- Converts 12V DC from your vehicle's battery into household AC, the same type of power a wall socket supplies at home or the office.
- Two AC outlets — plug in two adapters at once, such as a laptop power brick and a camera battery charger, without a splitter.
- Combined load must stay under 300W across all outputs, so check the wattage label on each device before connecting anything larger.
- Made for in-vehicle use, turning a parked or moving car into a charging point for the driver and every passenger on board.
- Separate AC and USB outputs, so the laptop adapter and the phone cables never compete for the same socket or port.
Compatibility and Charging Ports
- Three USB-C Power Delivery ports at 20W each — fast charging for iPhones, Samsung Galaxy phones, iPads and other USB-C tablets.
- Two Quick Charge 3.0 USB-A ports — faster charging for Android phones that support Qualcomm's Quick Charge standard, using a normal USB-A cable.
- Two further USB-A ports sharing 3.4A — steady charging for earbuds, smartwatches, Bluetooth speakers, torches and small power banks.
- Nine outputs in total, so a driver and three passengers can all charge at once without passing a single cable around the car.
- Works with laptops that use their own AC adapter, including older models with round barrel plugs that cannot charge over USB-C.
- Fits vehicles with a standard 12V lighter or accessory socket, which covers most saloon cars, SUVs, vans and pickups on the road.
Build and Design
- Black finish that hides dust, fingerprints and scuffs from daily use in a car footwell, boot or glovebox.
- Compact box shape that sits under a seat, in a door pocket or in a work bag when you are not using it.
- Green Lion branding and retail packaging, so you get a product with a known maker behind it rather than an unbranded inverter.
- Keep it ventilated and out of direct sun on the dashboard, as with any inverter that converts power and gives off some heat.
- Unplug it from the socket when the car is parked overnight, so it never draws on the battery while the engine is off.
- Keep it on a firm, flat surface while driving on rough murram roads, so the plug stays seated and the cables stay put.
Inclusions and Support
- Arrives in boxed Green Lion retail packaging from Mascom International stock, with the inverter and its car power lead inside.
- A 6-month Mascom International warranty covers manufacturing defects, with claims handled in person at our service desk.
- Each unit can be opened and tested at the counter on your own laptop adapter and phone cables before you pay for it.
- Pay-on-arrival delivery lets you inspect the inverter at your door before any money changes hands, by M-Pesa or cash.
- Our team answers questions on WhatsApp about loads, fuse ratings and which of your devices suit the inverter, long after purchase.
Package Contents
Inside the box is the Green Lion Spark 300 Power Inverter in black with its 12V car-socket power lead, packed in Green Lion retail packaging. USB cables for your phones and tablets are not part of the kit, so use the cables you already own or pick up USB-C and Lightning cables at Mascom International when you collect the unit. Our team opens and tests each box with you at the counter, so you leave knowing every outlet and port works.
Warranty
Mascom International backs the Green Lion Spark 300 Power Inverter with a 6-month warranty covering manufacturing defects under normal use. That cover takes in the AC outlets, the USB ports and the internal electronics. Bring the unit and your receipt to our Nairobi CBD service desk at the Old Mutual Building, and our team handles the claim from there.
Where to Buy the Green Lion Spark 300 Power Inverter in Kenya
The Green Lion Spark 300 Power Inverter is in stock in black at Mascom International, Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. The store opens Monday through Saturday, 9:00 AM to 7:00 PM. Bring your laptop adapter and a phone cable, and we will plug them in so you can watch the inverter work before you pay.
Reach our team before you visit, or place an order directly:
- Phone/WhatsApp: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
We deliver with pay-on-arrival to all 47 counties. Orders within Nairobi and its environs arrive the same day, and drivers in Nakuru, Kisumu, Eldoret and Mombasa receive theirs the next business day. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days.
Every unit is backed by the 6-month warranty above. We stand behind honest specifications, accurate pricing and after-sales support you can walk in and ask for.
Disclaimer: We can not guarantee that the information on this product is 100% correct
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