Jump Starter Power Bank Type S Ultimate Portable Charger Review

The Jump Starter Power Bank Type S redefines portable power with its dual-function design that effortlessly jump-starts dead car batteries and charges devices on the go. Packing a high-capacity 20,000mAh battery and 1,000A peak current, it’s a must-have for emergencies and outdoor adventures alike.

Key Takeaways

• Instant jump-start: Revive dead car batteries in seconds with 12V/24V compatibility.
• High-capacity power bank: Charge smartphones, tablets, and devices up to 3x faster.
• Ultra-portable design: Compact size fits glove compartments and emergency kits effortlessly.
• Multi-mode safety: Reverse polarity and spark-proof tech prevent user errors.
• All-in-one versatility: Includes built-in flashlight, USB-C, and 12V DC outputs.
• Reliable in extremes: Works in -20°F to 120°F temperatures for year-round use.

What Makes the Jump Starter Power Bank Type S a Game-Changer?

Imagine this: you’re late for an important meeting, and as you turn the key in your car, all you hear is a frustrating *click-click* sound. Your battery is dead, and you’re stranded in a parking lot with no jumper cables in sight. It’s a scenario most of us have faced at least once. That’s where the Jump Starter Power Bank Type S comes in—a sleek, portable device that promises to get you back on the road in minutes, without needing another vehicle. It’s not just a jump starter; it’s a full-fledged power bank, flashlight, and emergency tool rolled into one compact package.

Over the past few months, I’ve tested several portable jump starters, but the Jump Starter Power Bank Type S stood out for its balance of power, portability, and user-friendly design. Whether you’re a daily commuter, a weekend adventurer, or someone who just wants peace of mind during long drives, this device might be the solution you’ve been looking for. But does it live up to the hype? Let’s dive in and find out.

Design and Build Quality: Built to Last

Compact, Durable, and Travel-Friendly

Right out of the box, the Jump Starter Power Bank Type S feels solid. It’s about the size of a thick smartphone—roughly 7 inches long, 3 inches wide, and just under an inch thick—making it easy to slip into your glove compartment, backpack, or even a large jacket pocket. The outer shell is made from a rugged, matte-finish plastic that resists scratches and fingerprints. I’ve dropped mine a couple of times (oops), and it survived without a scratch.

The device weighs around 1.2 pounds, which is light enough to carry daily but heavy enough to feel substantial. It’s not flimsy like some cheaper models I’ve tried. The rubberized grips on the sides add a nice touch, ensuring it won’t slip out of your hands during use—especially important when you’re fumbling in the dark or under time pressure.

Intuitive Interface and Smart Features

One of the first things I noticed is how simple the interface is. There’s a single power button, an LED battery indicator (with four bars), and a mode selector for different functions. The jump starter clamps are stored in a secure slot on the side, which prevents them from getting lost or damaged. Unlike some models where the clamps dangle awkwardly, these stay neatly tucked away until needed.

The Type S also includes a built-in safety system. For example, it has reverse polarity protection—meaning if you accidentally connect the clamps to the wrong terminals, it won’t damage the device or your car. This is a huge plus for anyone who isn’t a car expert. There’s also a low-voltage mode for smaller engines (like motorcycles or lawn mowers) and a high-voltage mode for larger vehicles (SUVs, trucks).

Performance: How Well Does It Jump-Start?

Real-World Testing with Different Vehicles

Let’s get to the heart of the matter: does it actually work? I tested the Jump Starter Power Bank Type S on three different vehicles:

• Sedan (2.0L engine): Successfully started on the first try after being completely dead for 24 hours.
• SUV (3.5L engine): Required two attempts (waited 30 seconds between tries), but eventually fired up.
• Motorcycle (650cc): Started instantly in low-voltage mode.

The device claims up to 20 jump starts on a single charge (for engines up to 6L), and my experience aligns with that. I got around 15 starts before needing to recharge, which is still impressive. The manufacturer rates it for gasoline engines up to 7.0L and diesel engines up to 5.5L, which covers most personal vehicles.

Speed and Efficiency

Speed matters when you’re in a rush. The Type S delivers a peak current of 2,000 amps, which is more than enough for most cars. From the moment I connected the clamps to the engine turning over, it took about 10 seconds—faster than waiting for a roadside assistance call. The process is also quieter than traditional jump-starting, which is a nice bonus.

One thing to note: after each jump start, the device needs a short cooldown period (30-60 seconds). This isn’t a dealbreaker, but it’s something to keep in mind if you’re dealing with multiple dead batteries in a short time.

Power Bank Capabilities: Charging Your Devices

Multi-Port Charging for Phones, Tablets, and More

The Jump Starter Power Bank Type S isn’t just for cars. It doubles as a high-capacity power bank with:

• USB-A Port (5V/2.4A): Perfect for older phones or tablets.
• USB-C Port (PD 18W): Fast-charges modern smartphones (e.g., iPhone 15, Samsung Galaxy S23).
• Wireless Charging Pad (10W): Great for Qi-enabled devices—just drop your phone on top.

I used it to charge my iPhone 14 from 15% to 100% in about 90 minutes via USB-C, which is on par with most mid-range power banks. The wireless charging pad was slower (took 2.5 hours), but convenient when I didn’t want to fumble with cables.

Battery Life and Recharge Time

The built-in 18,000mAh lithium-ion battery holds a charge well. After two weeks of sitting idle, it still had 80% battery—no noticeable self-discharge. When it’s time to recharge, the Type S takes about 5 hours using the included USB-C cable and a 15W adapter. You can also charge it via a car’s 12V outlet, which is handy if you’re on the go.

Pro tip: Always keep it charged! Unlike regular power banks, you don’t want to be stuck with a dead jump starter when your car battery dies.

Safety Features and Smart Technology

Protecting You and Your Vehicle

Safety is critical when dealing with car batteries. The Jump Starter Power Bank Type S includes several features to minimize risks:

• Reverse Polarity Protection: Alerts you with a loud beep and LED flash if clamps are connected incorrectly.
• Short-Circuit and Over-Current Protection: Automatically shuts down if a fault is detected.
• Temperature Control: Prevents overheating during extended use or charging.
• Low-Voltage Mode: Prevents damage to sensitive electronics in newer vehicles.

I accidentally connected the clamps backward once (in a hurry, no less), and the device immediately beeped and flashed red—saving my car’s electrical system. The manual also includes clear diagrams and step-by-step instructions, which are especially helpful for first-time users.

Smart Diagnostics and LED Flashlight

The Type S has a built-in LED flashlight with three modes: steady beam, SOS signal, and strobe. The steady beam is bright enough to see under the hood at night, while the SOS mode could be a lifesaver in emergencies. I used it during a camping trip when our lantern died—it lasted 6 hours on a full charge.

There’s also a small LCD screen that shows real-time voltage, battery level, and error codes. This is super useful for troubleshooting. For example, if the battery is too low to start, it’ll display “LOW VOLT” and suggest charging the jump starter first.

Comparing the Type S to Other Jump Starters

How It Stacks Up Against the Competition

There are dozens of portable jump starters on the market, so how does the Type S compare? Here’s a quick breakdown of key specs:

Model	Peak Amps	Battery Capacity	Ports	Wireless Charging	Price Range
Jump Starter Power Bank Type S	2,000A	18,000mAh	USB-A, USB-C	Yes	$90–$110
NOCO Boost Plus GB40	1,000A	12,000mAh	USB-A, USB-C	No	$120–$140
DBPOWER 2000A	2,000A	18,000mAh	USB-A, USB-C	No	$80–$100
GOOLOO GP4000	2,000A	20,000mAh	USB-A, USB-C	Yes	$130–$150

The Type S holds its own in this lineup. It matches the peak amps of pricier models (like the GOOLOO GP4000) while undercutting them on price. The inclusion of wireless charging is a standout feature—most competitors don’t offer it. The NOCO GB40 is a popular choice, but its lower amp rating means it might struggle with larger engines. The DBPOWER is cheaper but lacks the Type S’s rugged build and smart safety features.

Value for Money

At around $100, the Type S isn’t the cheapest option, but it’s a solid investment. You’re paying for:

• Reliable performance across different vehicle types.
• Premium build quality and safety features.
• Versatility (jump starter, power bank, flashlight).

If you’re on a tight budget, the DBPOWER is a decent alternative—but you’ll miss out on wireless charging and the extra durability.

Final Thoughts: Is the Jump Starter Power Bank Type S Worth It?

After months of testing, I can confidently say the Jump Starter Power Bank Type S is one of the best all-in-one emergency tools I’ve used. It’s not perfect—the recharge time could be faster, and the wireless charging pad is a bit slow—but the pros far outweigh the cons. The combination of high peak amps, robust safety features, and multi-functional design makes it a must-have for anyone who drives.

Here’s who I’d recommend it to:

• Daily Drivers: Keep it in your car for unexpected breakdowns.
• Outdoor Enthusiasts: It’s lightweight enough for camping, road trips, or boating.
• New Drivers: The safety features and clear instructions make it beginner-friendly.
• Tech-Savvy Users: The USB-C, wireless charging, and smart diagnostics are a win.

One last tip: pair it with a portable tire inflator for a complete emergency kit. That way, you’re covered for both battery issues and flat tires.

At the end of the day, the Jump Starter Power Bank Type S isn’t just a gadget—it’s peace of mind. Whether you’re stuck in a snowstorm, a remote trail, or a crowded parking lot, it’s the kind of tool that turns a stressful situation into a minor inconvenience. And honestly? That’s worth every penny.

Frequently Asked Questions

What is a Jump Starter Power Bank Type S, and how does it work?

A Jump Starter Power Bank Type S is a compact, portable device that combines a car battery jump starter with a multi-functional power bank. It uses high-rate lithium batteries to deliver a powerful burst of energy to start a vehicle, while also charging smartphones, tablets, and other USB devices via built-in ports.

Can the Jump Starter Power Bank Type S safely start my car in cold weather?

Yes, most Type S models are designed with cold-weather performance in mind, featuring low-temperature protection and high cranking power (often 12V/24V). They typically operate reliably in temperatures as low as -20°C (-4°F), making them ideal for winter emergencies.

How long does it take to fully charge the Jump Starter Power Bank Type S?

The charging time for a Jump Starter Power Bank Type S usually ranges from 3 to 5 hours via a standard wall outlet or car charger. Fast-charging models with USB-C input may recharge in as little as 2 hours, depending on capacity and power delivery support.

Is the Jump Starter Power Bank Type S safe to use on all vehicle types?

Yes, the Jump Starter Power Bank Type S is compatible with most gasoline and diesel engines, including cars, motorcycles, boats, and small trucks. Built-in safety features like reverse polarity and spark-proof clamps ensure protection for both the user and the vehicle’s electrical system.

How many jump starts can I get from a single charge of the Type S power bank?

On average, a fully charged Jump Starter Power Bank Type S can provide 10–20 jump starts, depending on the engine size and battery capacity (e.g., 12,000mAh–20,000mAh). It’s recommended to recharge the unit after every use for optimal performance.

What other features does the Jump Starter Power Bank Type S include?

Beyond jump starting and charging, many Type S models include an LED flashlight with SOS and strobe modes, LCD battery level indicators, and wireless charging pads. These extras make it a versatile emergency tool for roadside assistance and outdoor adventures.