• Multi-function vehicle emergency starter
• Jump starter clamps
• Adapter/Packing bag
• USB-C cable
• Manual
• 1 Year Manufacturer Warranty

Overview

The J402 is a high-performance rechargeable battery pack from Lokithor. Designed for use in remote-controlled (RC) hobby vehicles and other high-drain devices, the J402 features a 4-cell configuration with a nominal voltage of 14.8V and a capacity of 4000mAh.

The battery pack is built with high-quality Lithium Polymer (LiPo) cells that offer high energy density and low internal resistance, delivering reliable power and long-lasting performance. The cells are enclosed in a sturdy and durable hard case that provides protection against impacts, vibrations, and other potential hazards.

The J402 battery pack is equipped with a balanced charging connector and a discharge connector, making it compatible with most standard RC battery chargers and devices. It also features a built-in protection circuit that prevents overcharging, over-discharging, and short circuits, ensuring safe and stable operation.

The J402 is a popular choice among RC hobbyists and enthusiasts due to its high power output, long run times, and durability. It is ideal for use in a wide range of RC vehicles and aircraft, including cars, trucks, boats, planes, and helicopters. Additionally, it is suitable for other high-drain applications such as electric bicycles, portable power stations, and LED lighting systems.

Overall, the J402  is a reliable and high-performance battery pack that provides the power and longevity needed for demanding RC hobby and other high-drain applications.

Features:

• Powerful Performer J402 battery jump starter has supper starting current 3000A, after full charge can achieve 60 times jump-start. Suitable for gasoline engines under 8.5 liters and diesel engines under 6.5 liters, including: Cars, Motorcycles, Boats, RVs, ATVs, SUVs, Vans, Tractors, Mowers and more.
• 100W Two-way Fast Charging J402 jump pack start your car in just 3-minutes of charge.Its internal power bank provides 100W of power output - easily powering your USB-C devices such as phones, tablets, laptops, wearables and more.
• Unique Design Rugged build enclosure rated IP65 water-resistant and 94V0 flame retardant (Rain-resistant & dust-tight, and drop resistant). Bearing extremely environment from -4°F to 140°F to ensure you can jump start under different conditions.
• Intelligent & Multi-Protection & Safer Intelligent jump starter can detect the voltage of the car battery in real time and alarm for abnormal conditions.Built-in Latest Battery Management System, this emergency starter is provided with short-circuit protection, over-current protection, reverse connection protection, over-heat protection, over-time protection, spark-proof technology and clip falling off protection.
• Reliable Warranty and Life-time Service Support J402 Portable Lithium Car Battery Jump Starter Packing: Jumpstart clamps x1, 12V adapter x1, User Manual x1, USB-C to USB-C cable x1, USB-A to USB-C cable x1 and 12 months Warranty, If you need any help, please feel free to contact us.

• Starting Current: 1750A
• Peak Current:3000A
• Dimensions:240.32mm x 106.5mm x 60mm(L x W x L)
• Net Weight: 1170g
• Output: USB-A:5V/3A, 9V/2A, 12V/1.5A(18W MAX)
• UBA-C:5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A(100W MAX)
• Input: DC: 12V/5A(60W MAX)
• UBA-C:5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A(100W MAX)