The Green Lion Portable Lunch Box Black (product code GNGLB30LNCBK) is an electric lunch box that carries its own power. An 8000mAh, 7.4V battery inside the base drives a 60W heating element, so a meal can be warmed in a car, on a site or at a desk with no socket nearby. The food sits in a 1-litre container of 304 stainless steel, the lid is leakproof with a steam release valve, and a digital touch display offers five preset heating modes. Green Lion rates the working time at 70 minutes per charge and the recharge at about 3.5 hours over USB-C.
Table of Contents
Heating without a socket
Most electric lunch boxes need a wall plug or a car socket. The Green Lion Portable Lunch Box Black runs from its built-in battery, which is the reason to choose it: drivers, motorbike riders, field engineers and students can heat lunch wherever they stop. Green Lion lists the heating power as 60W and the working time as 70 minutes per charge. The battery stores about 59 Wh (8000mAh at 7.4V), which is less than 60W for a full 70 minutes, so the element does not run at full power the whole time; it works hardest at the start and then cycles to hold the temperature. Green Lion does not say which mode the 70-minute figure refers to.
Five preset modes and a touch display
Instead of a single on/off switch, the Green Lion Portable Lunch Box Black has a digital touch display with five preset heating modes. Green Lion does not publish the names or temperatures of the modes, so expect to try them with your usual meals: rice and stews generally need longer than a sandwich or pastries. Because the heat comes from below, spreading food evenly in the container and adding a spoon of water to rice helps it warm through rather than drying at the bottom. The steam release valve in the lid lets pressure out while the food heats.
1-litre stainless steel container
Food goes into a 1000 mL container made of 304 stainless steel, with PP plastic for the outer shell. The Green Lion Portable Lunch Box Black holds a full meal for one adult, such as rice with a main dish, or pasta with salad on the side. Stainless steel does not keep odours the way plastic boxes do, and it handles reheated oily food without staining. Green Lion describes the lunch box as dishwasher safe but does not list which parts; the battery and heating base should never be immersed, so washing the removable container is the safe approach.
Charging, power bank and phone holder
The battery recharges through a USB-C port, and Green Lion quotes about 3.5 hours for a full charge, so charging overnight is the usual routine. The lunch box also has a power bank function, which means the same battery can top up a phone in an emergency, and a phone holder lets you prop up a phone to watch something while you eat. Keep in mind that every bit of charge used for the phone comes out of the heating time for your meal.
Why the black version
The Green Lion Portable Lunch Box Black is the colour Green Lion lists on its own store, and it is the practical choice for daily carrying. A black shell hides scuffs from car seats, toolboxes and work bags far better than a light finish, and it does not show food marks around the lid. It comes with an insulated carrying bag, so it can travel in a backpack or sit on a dashboard during a shift and still look tidy after months of use.
Who This Is Not For
The Green Lion Portable Lunch Box Black is not for families or anyone who needs more than one portion: the container holds 1 litre. It will not cook raw food; it heats food that is already cooked. One charge gives about 70 minutes of working time by Green Lion’s figure, so two hot meals a day without recharging is not realistic. At 1.47 kg and 220 x 154 x 126 mm by Green Lion’s manual it is heavier than a plain lunch box, Green Lion does not publish the mode temperatures, and the battery base cannot go in water.
Ordering from Totot
Totot sells the Green Lion Portable Lunch Box Black brand-new and genuine in its sealed box, backed by a 1-year warranty from Totot. Delivered across the UAE in up to 3 business days, free on orders from AED 300, with cash on delivery or instalments via Tabby and Tamara. Items that arrive defective or not as ordered can be returned within 14 days, and any shipping damage should be reported within 48 hours of delivery. Browse more in our Home Essentials range, or see the official Green Lion Portable Lunch Box page.
Green Lion Portable Lunch Box Black Specifications
- Product code: GNGLB30LNCBK
- Capacity: 1000 mL
- Battery: 8000mAh, 7.4V (about 59 Wh)
- Heating power: 60W
- Working time: 70 minutes per charge (Green Lion figure; mode not stated)
- Charging: USB-C, about 3.5 hours
- Heating modes: 5 preset modes, digital touch display
- Materials: PP + 304 stainless steel
- Lid: Leakproof, with steam release valve
- Extras: Power bank function, phone holder, insulated carrying bag
- Cleaning: Listed by Green Lion as dishwasher safe (parts not specified)
- Colour: Black
- Dimensions: 220 x 154 x 126 mm (Green Lion user manual)
- Weight: 1.47 kg (Green Lion user manual)
- Mode temperatures: Not published by Green Lion
- Warranty: 1-year warranty from Totot
Green Lion Portable Lunch Box Black FAQ
Does the Green Lion Portable Lunch Box Black need a socket to heat food?
No. It heats from its built-in 8000mAh battery; the socket is only needed to recharge it over USB-C.
How long does one charge of the Green Lion Portable Lunch Box Black last?
70 minutes of working time, according to Green Lion.
How long does it take to charge?
3.5 hours, according to Green Lion.
Can it cook raw rice or meat?
No. It is designed to heat and keep warm food that is already cooked.
Can it charge my phone?
Yes. Green Lion lists a power bank function, though it reduces the charge left for heating.
Is the inner container plastic?
No. It is 304 stainless steel, with a PP plastic outer shell.
Is it genuine?
Yes. We sell the genuine Green Lion Portable Lunch Box Black, brand-new in its sealed box.
How long does delivery take?
Up to 3 business days anywhere in the UAE, free on orders from AED 300; any current delivery fee for your order is shown at checkout.
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