EKOO ELECTRONIC CO JS-40 Power Battery Booster Pack Jump Box 744110341935 Co. 6000AMPS Starter

( Brand: Ekoo Electronic Co ), ( Part Type: Battery Booster Starter Box ), ( Amperage: 6000 Amps ), ( Battery Cell Composition: Lithium Polymer ), ( Manufacturer Part Number: JS-40 ), ( Vehicle Service Type: Passenger Car ), ( Item Weight: 2.16 Pounds ), ( Batteries: 1 Lithium Polymer Batteries Required. ), ( Voltage: 3.7 Volts ), ( Automotive Fit Type: Universal Fit ), ( Product Dimensions: 9.53d X 4.8w X 2.15h ), ( UPC: 744110341935 )

Review EKOO ELECTRONIC CO Co. Ltd Power Heavy Duty Truck Battery Booster Pack Jump Starter Box Portable

Introducing the Ekoo JS-40 6000amps Power Battery Booster Pack Jump Starter, a versatile and powerful solution for all your vehicle starting needs. This compact and portable device, produced by the reputable Ekoo Ltd, is engineered to deliver a robust 6000 amps of starting power, making it suitable for a wide range of vehicles, including cars, trucks, and boats.

The JS-40 boasts an impressive 2200 watts of power, which can be used not only for jump-starting but also for charging and powering various devices on the go. With its built-in USB ports and 12V DC output, you can charge your smartphones, tablets, and other electronic devices, or power portable lights, refrigerators, and other accessories.

This jump starter is equipped with advanced safety features to ensure a secure and reliable use. It has reverse polarity protection, preventing damage to your vehicle or the jump starter itself when the clamps are connected incorrectly. Additionally, it features overcharge protection and short-circuit protection, safeguarding the battery and your devices from potential harm.

The JS-40 is designed with a user-friendly interface, making it easy to operate even for those with little technical knowledge. It features clear LED indicators for battery status and charging progress, so you can easily monitor the device's performance. The sturdy and durable construction, combined with a compact size and a convenient carrying handle, makes this jump starter a must-have for any driver, mechanic, or outdoor enthusiast.

This powerful and versatile Ekoo JS-40 6000amps Power Battery Booster Pack Jump Starter is an essential tool for ensuring you're always prepared for unexpected vehicle issues or power needs on the go.

The EKOO LTD JS-40 6000amps Power Battery Booster Pack Jump Starter is a portable device designed to help start a vehicle's engine when the battery is dead. Here are some pros and cons of buying this particular model:

1. High Power Output: The JS-40 model delivers up to 6000 amps of peak power, which is sufficient to start most vehicles, including those with large engines.

2. Portability: It is a compact and lightweight device, making it easy to transport and use on the go.

3. Multifunctional: This jump starter can also be used as a power bank to charge mobile devices, as well as to power 12V appliances.

4. Safe: It features reverse polarity protection, spark-proof reversing clamps, and short-circuit protection to prevent damage to the device or the vehicle.

5. Long-lasting: The device comes with a built-in Lithium-ion battery that can hold a charge for up to one year, ensuring that it is always ready for use.

1. Size: Despite being portable, the device is still relatively large and bulky, which can make it difficult to store in smaller vehicles or tight spaces.

2. Price: The JS-40 model is more expensive than some other jump starters on the market, which may be a deterrent for some buyers.

3. Complexity: While the device is relatively easy to use, it does come with some additional features that may require some learning to navigate, such as the LCD screen and the various charging ports.

In conclusion, the EKOO LTD JS-40 6000amps Power Battery Booster Pack Jump Starter is a high-performing and multifunctional device that is ideal for those who need a reliable and powerful jump starter for their vehicle. Its portability, safety features, and long-lasting battery make it a worthwhile investment, despite its relatively high price and size.

Recommendation: If you are in the market for a powerful and portable jump starter, the EKOO LTD JS-40 model is a solid choice. It offers a high power output, multiple functions, and advanced safety features, making it a versatile and reliable tool for both personal and professional use. However, if you are on a tight budget or have limited storage space, you may want to consider other, more compact and affordable options.

Details:

From car, motorcycle, and bicycle tires to sports balls air mattresses, the included hose four nozzles make inflation fast convenient. Stay prepared for any roadside emergency with the UTRAI JS-40 car jump starter. Maintaining proper tire pressure is simple with real-time monitoring and automatic shut-off at the preset. The device operates safely from 20 C to 60 and features a three-mode LED light system for steady, strobe, or SOS signaling.

The large LED display provides clear operational information for fast and effortless use. The separate blower mode is ideal for light air movement tasks such as swim rings, vacuum-sealing jackets, or clearing dust, adding extra utility to this all-in-one device. The JS-40 also functions as a versatile 150 PSI air pump capable of inflating and deflating. Safety and reliability are built in with ten integrated protections including reverse polarity, short circuit, over-current, over- voltage , over-discharge, overload, overheat, spark-proof, low-temperature protection.

Equipped with a powerful lithium battery delivering up to 6000A peak current and smart forced-start clamps, it reliably jump-starts all gasoline engines diesel 10.0L. Perfect for cars, trucks, Suva, and pickups, this compact jump starter ensures you can get back on the road quickly without waiting help, giving peace of mind wherever drive.

part #: js40 prices

• $93.99-$119.97

specifications adapteramber:

• brand: Ekoo Electronic Co
• part type: Battery Booster Starter Box
• amperage: 6000 Amps
• battery cell composition: Lithium Polymer
• manufacturer part number: JS-40
• vehicle service type: Passenger Car
• item weight: 2.16 Pounds
• batteries: 1 Lithium Polymer Batteries Required.
• voltage: 3.7 Volts
• automotive fit type: Universal Fit
• product dimensions: 9.53d X 4.8w X 2.15h
• upc: 744110341935

general adapteramber:

• condition: New
• Vehicle Electronics GPS > Car Electronics Accessories > Adapters

payments adapteramber:

• wallet: Paypal
• credit card: Diners-club
• other

offer adapteramber:

• started: January 27, 2026
• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home

shipping adapteramber:

• class: Expedited
• service: USPS Priority Mail Express
• carrier: USPS
• type: Fixed
• cost: $0.00
• transit: 4-6 Days

seller adapteramber:

• # reviews: 120
• city: Bloomington, California
• rating: 100.0%

returns adapteramber:

• paid by: Seller
• time: 30 Days
• method: Money back
• policy: Returns Accepted