B31 2000A 16000mAh 12V Car Jump Starter (B31)

⭐ Key Features

•✅ 【TRUE 2000A — NO INFLATED RATINGS】Genuine, lab-verified 2000A peak current delivers real cold-crank performance to start completely dead 12V batteries in seconds. No exaggeration, no false claims. Designed for up to 7.0L gas & 6.5L diesel engines, even in winter conditions from -4°F to 140°F. One full charge supports up to 40 jump starts — honest power you can rely on.

•✅【Fast & Accurate 150 PSI Smart Air Compressor】Built-in air compressor delivers up to 150 PSI at 35 L/min, inflating car tires, bikes, sports balls, and more. Auto shut-off prevents over-inflation, while the digital display shows real-time pressure. Inflate anywhere—no cords, no guesswork.

•✅【5-in-1 Emergency Power Solution】Not just a jump starter—use it as a portable power bank, tire inflator, and LED emergency flashlight (SOS/Strobe). Dual USB outputs support fast charging for phones, tablets, and small devices—perfect for roadside emergencies, road trips, and camping.

•✅【Advanced Safety Protection with Built-in Smart BMS】With features including reverse polarity protection, spark resistance, short-circuit protection, over-current protection, over-voltage protection, extreme-temperature overcharge protection, and over-temperature & over-voltage protection – the system will not activate if misconnected, ensuring zero risk of vehicle damage even during incorrect operation. Combined with smart jumper cables designed for reverse connection short-circuit protection and anti-reverse chain protection, every jump start is safe, reliable, and worry-free – even for first-time users.

•✅【Complete Kit with Carry Case & Warranty】Includes jump starter, smart cables, USB-C charging cable, inflation nozzles, and durable carrying case. Backed by 1-year warranty and lifetime technical support—buy once, drive with peace of mind.

•✅【What's In The Jump Starter Battery Pack】1 X Portable Car Jump Starter,1 X Smart jumper cable,1 X USB Type-C Charging Cable,1 X Friendly User manual,4 X nozzles,1 X Portable Carrying Case. Please contact with us for any problem and we provide 1-Year Warranty and lifetime Technical Support.

•✅【Friendly Reminder】 Ensure your jump starter power pack has at least 50% battery before each use for a reliable boost. If not in use, recharge it every 2-3 months to maintain optimal performance and extend battery life.

🛠️ Specifications

• Brand : Dspark
• Style : B31
• Unit : 1 Count
• Batteries included : True
• Batteries required : True
• Item highlights : 150PSI Auto‑shut‑off Tire Inflator,Digital Display, Multi‑Safety,Spark‑Proof & Reverse‑Protect,,7.0L Gas/6.5L Diesel Engines
• Number of items : 1
• Type : JUMP_STARTER
• Package dimensions : H: 5.2 / L: 9.7 / W: 5.9 (Weight: 3.33)