Description
Portable Jump Starter, Car Battery Jump Starter, Jump Box, Power Bank and LED Flashlight
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Stalled car, handled: starts 12V cars up to 3.0 displacement, 5 to 10 times
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Phone low too: four USB ports make it a power bank
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See in the dark: 400 lumen light with flashlight, strobe and SOS
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Built-in protection: reverse polarity, short circuit, over current and more
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Small enough to forget: about a pack of paper, in a protective case
When the engine will not turn over, you want something that is already in the car. This jump starter slips into your bag or anywhere in the vehicle without taking up space, and its 400 lumen light helps when it is dark or you are in an emergency. It keeps working in -22°F (-30°C) to 140°F (60°C) weather, even in extreme conditions.

The 6000mAh battery can start 12V cars of 3.0 displacement and below, basically 5 to 10 times. Beyond a jump pack for car battery use, this lithium jump starter works as a portable power bank and USB power bank through four USB ports, and the 400 lumen built-in LED light has three modes: flashlight, strobe and SOS. Nine protections cover reverse polarity, reverse charge, over discharge, reverse connection, short circuit, over charge, over current, over heat and spark resistance. As a compact jump starter and car battery booster it weighs only 8.6 oz (245g) and measures 6.61 x 3.37 x 1.7 inches (16.8 x 8.6 x 4.3 cm).
Why choose Fewpe
Portable Car Jump Starter
| Feature |
Fewpe |
Others |
| Starts 12V cars up to 3.0 displacement |
✓ |
Varies |
| Four USB ports double as a power bank |
✓ |
✕ |
| 400 lumen LED light with SOS mode |
✓ |
Varies |
| Reverse polarity and short circuit protection |
✓ |
Varies |
| Pack of paper size, with protective case |
✓ |
Bulky |
| 30-day easy returns |
✓ |
Varies |
Key Features
Here is how the unit starts, charges and protects:
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Car Battery Jump Starter: the 6000mAh battery capacity starts 12V cars of 3.0 displacement and below, basically 5 to 10 times
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More Than a Car Jump Starter: the emergency starter doubles as a power bank with four USB ports, and its 400 lumen built-in LED light has Flashlight, Strobe and SOS modes that help in the dark or in an emergency
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Intelligent Secure Protection: nine protections, reverse polarity, reverse charge, over discharge, reverse connection, short circuit, over charge, over current, over heat and spark resistance, support safe, stable operation, and the unit works in -22°F (-30°C) ~ 140°F (60°C)
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Compact and Portable: it weighs only 8.6 oz (245g) and measures 6.61 x 3.37 x 1.7 inches (16.8 x 8.6 x 4.3 cm), about the size of a pack of paper, so it fits in a bag or anywhere in the car, and a protective box guards it against wear and damage

Specifications
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Protection type: overcharge, overdischarge, overvoltage, temperature protection
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Charging time: 3-4 hours
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Number of USB ports: 4
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Output frequency: 50
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Output current: 400A
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Peak current: 300A
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Battery type: Li-polymer battery
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Operating environment: -20~60°C (-4~140°F)
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Battery capacity: 6000mAh
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Starts: 12V 3.0 displacement cars and below, 5 to 10 times
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LED light: 400 lumen, 3 modes: Flashlight, Strobe, SOS
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Weight: 8.6 oz (245g)
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Dimensions: 6.61 x 3.37 x 1.7 inches (16.8 x 8.6 x 4.3 cm)
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Case: protective box
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Protections: reverse polarity, reverse charge, over discharge, reverse connection, short circuit, over charge, over current, over heat, spark resistance
Package Includes:
- 1 x Jump Starter 300A Peak Jump Starter

Right for you if
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✓You drive a 12V car — it starts 12V cars of 3.0 displacement and below
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✓You want a light for roadside trouble — a 400 lumen LED light with SOS mode
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✓You need to charge your phone too — four USB ports make it a power bank
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✓You keep gear in the car — it is about the size of a pack of paper
If two or more of these sound like you, this is the one.
FAQs
Q: How many times can this portable jump starter start a car?
A: Its 6000mAh battery can start 12V cars of 3.0 displacement and below, basically 5 to 10 times.
Q: Can the jump box charge my phone?
A: Yes, it works as a power bank with four USB ports.
Q: What does the LED flashlight offer?
A: A 400 lumen light with three modes: flashlight, strobe and SOS.
Q: Which protections are built in?
A: Reverse polarity, reverse charge, over discharge, reverse connection, short circuit, over charge, over current, over heat and spark resistance.
Q: How big is it and what temperatures can it handle?
A: It weighs 8.6 oz (245g), measures 6.61 x 3.37 x 1.7 inches (16.8 x 8.6 x 4.3 cm) and works in -22°F (-30°C) ~ 140°F (60°C). Keep it away from children.