Topdon JS1200 1200A Jump Starter 12V Power Bank

The Topdon JS1200 Jump Starter is a compact yet powerful portable 12V power bank and jump starter designed to get you back on the road fast. Delivering up to 1200 peak amps, it jump-starts 12V vehicles with up to 6.5L petrol and 4.0L diesel engines in seconds — perfect for cars, SUVs, trucks, motorcycles, and boats.

Built tough with IP65 waterproofing and shockproof housing, the JS1200 is made for Australian conditions. Its Boost Function™ can revive flat or weak batteries safely, while dual USB ports and a high-capacity 12800mAh power bank let you charge your devices on the go.

Features

• Jump-starts 12V batteries in cars, trucks, SUVs, ATVs, boats, and motorcycles

• Supports up to 6.5L petrol / 4.0L diesel engines

• 1200A peak current for fast, reliable starting

• 12800mAh lithium power bank with DC and dual USB outputs

• Quick Charge 3.0 USB for faster device charging

• IP65 waterproof and shockproof casing for durability

• 300-lumen LED flashlight with solid, strobe, and SOS modes

• Boost Function™ for dead or deeply discharged batteries

• Up to 25 jump starts on a single charge

Safety Features

Equipped with heavy-duty smart clamps and 9 layers of protection for safe operation:

• Short-circuit protection

• Reverse polarity protection

• Over-current protection

• Reverse charge protection

• Over-discharge protection

• Over-charge protection

• Over-temperature protection

• Low-temperature protection

• Reverse connection protection

Safety Indicator Lights:

• Solid Green – Ready to use

• Solid Red – Reverse polarity detected

• Flashing Green – Vehicle battery too low

• No Light – Vehicle battery may be fully discharged

• Alternating Red/Green – Wait before retrying after 4 attempts

Power Bank Function

• DC Output (Max 16.8V/10A): Powers inflators, car fridges, vacuums, and LED lights

• USB Output (5V/2A) and USB QC 3.0 (5/9/12V) for quick device charging

• Type-C Input (5V/3A, 9V/2A) for fast recharging

• Fully charges phones, tablets, and other USB-C devices

Specifications

Package Includes

• 1 x Topdon JS1200 Jump Starter

• 1 x Smart Jumper Cable with Clamps

• 1 x Type-C Charging Cable

• 1 x Carry Case

• 1 x User Manual