YESIDO VC11 Car Jump Starter – 6000mAh, 800A, 12V, 3.0L Gas/Diesel, Power Bank

The YESIDO VC11 is a portable car jump starter and power bank with a 6000mAh polymer lithium-ion battery, 800A peak current, 300A starting current and 60C discharge rate. It is designed for 12V vehicle batteries in petrol engines up to 3.0L and diesel engines. A 5V/2.4A USB-A output provides power bank functionality for mobile devices. Input is 5V/3A; full charge takes approximately 3 hours. Supplied with a smart clamp (red and black connectors), a storage bag, and an English and Chinese user manual. Rated at 14.8V / 37Wh. Curated by Aetheo for in-vehicle emergency preparedness.

Why you'll like it

• 800A peak / 300A starting current — suitable for 12V petrol engines up to 3.0L and diesel engines
• 6000mAh polymer lithium-ion, 60C discharge — high discharge rate for reliable cold-start performance
• USB-A power bank output (5V/2.4A) — charges mobile devices between jump start uses
• Smart clamp with red and black connectors — colour-coded for correct polarity connection
• Compact with storage bag — keeps the unit, clamp and cables together in the vehicle

Designed for emergency starting and portable charging

The VC11 serves two functions: emergency car battery jump starting and portable USB power bank charging. For jump starting, the smart clamp connects to the 12V vehicle battery terminals using the colour-coded red (positive) and black (negative) connectors. The 60C discharge rate of the polymer lithium-ion cell provides the high burst current needed for engine cranking. Between uses, the USB-A output charges phones, tablets and other 5V devices from the same unit. The storage bag keeps the complete kit contained in a glovebox or boot. Curated by Aetheo for emergency vehicle preparedness.

Key features

800A peak / 300A starting current, 12V

The VC11 delivers 300A starting current and up to 800A peak for 12V vehicle batteries. It is rated for petrol engines up to 3.0L displacement and diesel engines. Actual starting success depends on battery condition, temperature, and engine state — the VC11 is intended for vehicles with discharged batteries, not mechanically failed engines.

6000mAh polymer lithium-ion, 60C, 37Wh, 14.8V

The polymer lithium-ion cell provides 6000mAh capacity at a 14.8V rated voltage (37Wh total energy). The 60C discharge rate enables the high peak current output required for engine cranking. Polymer lithium-ion construction is more puncture-resistant than cylindrical cell designs, which is relevant for storage in a vehicle environment.

Smart clamp with polarity protection

The included smart clamp uses colour-coded connectors (red = positive, black = negative) and provides intelligent connection protection to avoid damage to the vehicle battery from incorrect connection. The clamp design helps prevent short circuits during attachment.

USB-A power bank, 5V/2.4A output

The USB-A port outputs 5V/2.4A for charging smartphones, tablets and other 5V USB devices. This makes the VC11 usable as a portable charger between emergency uses, without requiring a separate power bank.

3-hour charge time, 5V/3A input

The VC11 charges in approximately 3 hours from a 5V/3A input source. A standard USB-A to USB-C or equivalent cable is required for charging (cable type not specified in source — verify against product documentation).

Best for

• Drivers of petrol vehicles up to 3.0L or diesel vehicles who want an emergency jump starter in the boot
• Those who want a compact jump starter that also functions as a USB power bank for phones
• Motorists who want a smart-clamp jump starter to reduce the risk of incorrect battery connection
• Anyone who wants a self-contained jump starter kit with a storage bag for vehicle storage

What's included

• 1 × YESIDO VC11 jump starter
• 1 × Smart clamp (red and black connectors)
• 1 × Storage bag
• 1 × User manual (English and Chinese)

Compatibility and setup

Battery: 6000mAh polymer lithium-ion. Rated voltage: 14.8V. Energy: 37Wh. Discharge rate: 60C. Starting current: 300A. Peak current: 800A. Vehicle compatibility: 12V batteries, petrol up to 3.0L, diesel. Input: 5V/3A. USB-A output: 5V/2.4A. Charge time: approx. 3 hours. Included: smart clamp, storage bag, English + Chinese manual.

Why choose the YESIDO VC11?

The VC11 combines a 6000mAh / 800A peak / 300A starting current car jump starter for 12V petrol (up to 3.0L) and diesel vehicles with a 5V/2.4A USB-A power bank output — a dual-purpose compact emergency unit with smart clamp and storage bag, charging in approximately 3 hours via 5V/3A input.

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