Why Choose Us

From emergency starts to smart home charging — TOPDC builds the power solutions that keep every driver moving.

Proven by Millions of Drivers

Over 20 million units sold worldwide, trusted in 95+ countries.

Built by Real Engineers, Not Just Brands

28 years of expertise with global R&D centers across China, Germany, and Canada.

Safety You Can Rely On

Certified by TÜV, SGS, CSA and backed by 400+ patents.

Complete Power Solutions

From emergency jump starters to smart EV charging — all in one place.

Chargingo: Charging Go

  • Level 2 Fast Charging
    Add more range in less time with 240V charging.
  • 25FT Charging Cable
    Flexible reach for garage, driveway, and travel use.
  • All-Weather Protection
    Built for outdoor and indoor charging conditions.
  • Smart Display / App Control
    Monitor charging status, timing, and usage with ease.
  • Wide EV Compatibility
    Designed for mainstream EV and PHEV models.
Shop Chargingo EV Chargers

TOPDC Auto Power System

Test it. Charge it. Start it. Stay prepared.

Step 1:Test Battery Health

Battery Tester

Know your battery condition before it leaves you stranded.

Step 2:Recharge & Maintain

Battery Charger

Keep your battery ready during storage, winter, or daily use.

Step 3:Start Without Help

Jump Starter

Portable emergency power when there is no second vehicle nearby.

Step 4:Connect & Rescue

Jumper Cables

Heavy-duty backup for roadside emergencies and larger vehicles.

What people are saying

stephen reid

Proper heavy duty. I actually love the fact that if i wanted to i could get myself another 4 heavy duty Crock clamps and make 2 sets of 12 foot 4 gauge jump cables. Or i was thinking the 4 gauge cable is perfect for a high power inverter, 3500W continuous flow inverter attached to several 300Ah LiFepo4 batteries, Basically its a lot of high quality cable for the price. Very handy to have if you are into the whole off grid game.

James R Thorsen

25 feet long is enought to connect ant two vehicles without having to squeeze two vehicles close together. Heavy enough wires to carry any automotive grade slectrical current with no voltage bleedoff. Cheap bag. Zipper broke first time I used it. For the price of similar cables elsewhere? Great deal.

chris

Best jumper cables I've ever owned ultra high quality these are lifetime lasters with ultra high quality materials. Ultra thick leads and clamps best I've ever seen

james patrick cain

A quality set of jumper cables. The extra length comes in handy if the car that needs to be jumped , isn't it an awkward position. Heavy vinyl carry on cases nice as well.

Charlie Price

These TOPDC jumper cables have quickly become a permanent fixture in my trunk, and I feel so much better knowing they're there. The 20-foot length is genuinely useful — it gives you plenty of slack to position vehicles without having to get them perfectly nose-to-nose, which makes a stressful situation a lot easier to manage. The 4-gauge wire is thick and heavy-duty, and the clamps have strong jagged teeth that grip battery terminals firmly without slipping. I also appreciate that the cables are UL-listed and rated for extreme temperatures, so I know they'll work whether it's a freezing winter morning or a hot summer day. The included carry bag is a thoughtful touch that keeps everything neatly organized and easy to grab in an emergency — overall a fantastic value for a product that could save you in a pinch.

Blog posts

The Ultimate Guide to Jumper Cables: Choosing the Right Gauge and Using Them Safely

Few things are as frustrating as a dead car battery. Whether you're rushing to work, picking up kids, or embarking on a road trip, a lifeless battery can bring your plans to a screeching halt. That's where jumper cables come...

Read moreabout The Ultimate Guide to Jumper Cables: Choosing the Right Gauge and Using Them Safely