---
product_id: 426618113
title: "Car Jump Starter, 4000A Peak Portable Jump Box, 12V Battery Charger for Truck up to 10L Diesel, Motorcycle, RV, Boat, Dual USB Power Bank, LED Light, Car Accessories for Roadside Emergency Kit"
brand: "sypom"
price: "890 Lei"
currency: RON
in_stock: true
reviews_count: 6
category: "Sypom"
url: https://www.desertcart.ro/products/426618113-car-jump-starter-4000a-peak-portable-jump-box-12v-battery
store_origin: RO
region: Romania
---

# 4000A peak jump power 21,000mAh battery capacity 3-mode LED emergency light Car Jump Starter, 4000A Peak Portable Jump Box, 12V Battery Charger for Truck up to 10L Diesel, Motorcycle, RV, Boat, Dual USB Power Bank, LED Light, Car Accessories for Roadside Emergency Kit

**Brand:** sypom
**Price:** 890 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Never get stranded again — power up, light up, and charge on the move!

## Quick Answers

- **What is this?** Car Jump Starter, 4000A Peak Portable Jump Box, 12V Battery Charger for Truck up to 10L Diesel, Motorcycle, RV, Boat, Dual USB Power Bank, LED Light, Car Accessories for Roadside Emergency Kit by sypom
- **How much does it cost?** 890 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/426618113-car-jump-starter-4000a-peak-portable-jump-box-12v-battery)

## Best For

- sypom enthusiasts

## Why This Product

- Trusted sypom brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Emergency Ready:** Integrated LED flashlight with solid, strobe & SOS modes for any roadside scenario
- • **Safety First Tech:** Built-in spark-proof, reverse polarity & overload protections for worry-free use
- • **Power Bank On-the-Go:** Dual USB ports deliver fast 5V/3A charging for multiple devices simultaneously
- • **Compact Rugged Design:** Ultra-portable, drop-resistant build fits perfectly in your trunk organizer
- • **Instant Roadside Revival:** 4000A peak amps jump starts gas & diesel engines up to 10L in seconds

## Overview

The SYPOM Car Jump Starter is a powerhouse 4000A peak lithium battery pack designed to jump start gasoline and diesel engines up to 10L instantly. Beyond jump-starting, it doubles as a 21,000mAh dual USB power bank for fast device charging and features a versatile 3-mode LED flashlight for emergencies. Engineered with advanced safety protections and a rugged compact design, it’s the ultimate must-have for professionals and adventurers who demand reliable roadside readiness.

## Description

The SYPOM portable jump starter battery charger is a 4000-amp peak lithium car battery jump starter that brings a dead car 12V battery back to life in seconds. One of the perfect car accessories for a roadside emergency car kit, as well as for truck accessories, motorcycles, ATVs, boats, and SUVs, vans, RV Essentials and more. It provides jump starts and handles gas and diesel engines up to 10 liters. Engineered for safety, it boasts spark-proof connections and reverse polarity protection, making it mistake-proof for any 12-volt vehicle. More than just a battery pack, it's also a portable 2 port USB power bank for your devices and features an integrated LED flashlight with SOS and emergency strobe modes, perfect for dorm room essentials for guys, car accessories for men, slots easily in a trunk organizer for car, or car camping essentials. Its rugged, ultra-compact design is built to withstand dust, drops, and rough handling. The SYPOM battery box comes with heavy-duty jumper cables and a USB-C charging cable, offering unmatched performance and peace of mind wherever your adventures take you. El cargador para carro portátil SYPOM es un arrancador de batería para auto de 4000 amperios pico que devuelve la vida a una batería de 12 V muerta en segundos. Uno de los accesorios perfectos para un kit de emergencia en carretera, así como para accesorios de camiones, motocicletas, vehículos todo terreno, barcos, SUV, furgonetas, artículos esenciales para vehículos recreativos y más. Proporciona arranques auxiliares y maneja motores de gasolina y diésel de hasta 10 litros. Diseñado para la seguridad, cuenta con conexiones a prueba de chispas y protección contra polaridad inversa, lo que lo hace a prueba de errores para cualquier vehículo de 12 voltios. Más que un paquete de baterías, también es un banco de energía USB portátil de 2 puertos para sus dispositivos y cuenta con una linterna LED integrada con modos SOS y estroboscópico de emergencia, perfecto para artículos esenciales de dormitorio para hombres, accesorios de automóvil para hombres, se adapta fácilmente a un organizador de maletero para automóvil o artículos esenciales para acampar en automóvil. Su diseño robusto y ultracompacto está hecho para soportar polvo, caídas y manejo brusco. La caja de batería SYPOM viene con cables para pasar corriente a carros resistentes y un cable de carga USB-C, lo que ofrece un rendimiento inigualable y tranquilidad dondequiera que lo lleven sus aventuras.

Review: Delivered fast - Product working perfect 👌
Review: I have a buddy had this killer device charger he took with him on trips simply to have a large capacity for keeping his phone, laptop and things full. He spent well over $100 for it. I thought it was great. Here's the thing, it can’t jump start his car too! Here is my point, for well over 25% less cost, this device does the same thing, even has a larger capacity then his... AND... in a pinch happens to be able to both jump start my truck, but also act as a long lasting emergency flashlight. Why would anyone buy one of those storage bank device chargers when these things exist? 21000mah.. this will charge any device well over 5 times from zero to full. this is a must have! It works great, has two USb inputs for charging multiple devices at the same time, built well, takes only a few hours to charge... and keeps its charge for a VERY LONG time. don't hesitate. nab it. Great gift too!

## Features

- CAR BATTERY JUMP STARTER - Portable car battery charger can start all gasoline vehicles and diesel vehicles up to 10L with a peak of 4000A for getting you back on the road quickly while fitting perfectly in a trunk organizer for car
- BUILT IN PROTECTION – Battery charger jumper cables for car include overcurrent protection, overload protection, overvoltage protection, reverse polarity protection and more for safe and worry-free charging of a 12v battery
- PORTABLE USB POWER BANK – More than just a jump box for car battery, includes an integrated 2 port USB charger allowing for easy charging for phones, tablets, and more, great for road trips, RV essentials, and vacations
- LED FLASHLIGHT - Jump box has a versatile emergency lighting function with three modes: flashlight, strobe light, and SOS emergency signal light making it perfect for any car accessories roadside emergency kit
- WHAT’S INSIDE - The package includes the jump starter battery pack, heavy duty smart jumper cables for car, user manual and charging cable, everything needed to get you going
- NOTE: Battery pack must be charged when received or before first use to calibrate 12V battery charging system. For long-lasting effectiveness, please charge battery at least once every 3 months if not in use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09QC4HLT2 |
| Amperage | 4000 Amps |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #76,887 in Automotive ( See Top 100 in Automotive ) #129 in Car Battery Jump Starters |
| Brand | SYPOM |
| Customer Reviews | 4.3 4.3 out of 5 stars (933) |
| Date First Available | 23 March 2022 |
| Item Weight | 748 g |
| Manufacturer | AGA Technology Co.,Ltd. |
| Manufacturer Part Number | A13B car jump starter |
| Manufacturer reference | A13B car jump starter |
| Product Dimensions | 8.51 x 16.51 x 3.51 cm; 748 g |
| Special Features | √ 4,000 Peak amps And 21,000 mAh Capacity √ Car Life Saver -- SYPOM A13 Car Battery Jump Starter Can Jump Start Your Vehicle For All Gas or 8.0L Diesel Up To 30 Times,, √ Dual USB Ports with Quick Charge & 5V 3A -- Ensures the Fastest Charging Efficiency √ Standby Time: 3-6 Months, Suggest Recharge It Every 3 Months,, √ LED Emergency Flashlight: 3-Modes: Solid, Strobe, S.O.S. √ Working Temperature… |
| Voltage | 12 Volts |

## Product Details

- **Battery cell composition:** Lithium
- **Brand:** SYPOM
- **Product dimensions:** 16.5D x 8.9W x 3.5H centimeters
- **Voltage:** 12 Volts

## Images

![Car Jump Starter, 4000A Peak Portable Jump Box, 12V Battery Charger for Truck up to 10L Diesel, Motorcycle, RV, Boat, Dual USB Power Bank, LED Light, Car Accessories for Roadside Emergency Kit - Image 1](https://m.media-amazon.com/images/I/813wSn8bbmL.jpg)

## Questions & Answers

**Q: How do you know when the power bank is completely charged?**
A: Thank you for your inquiry
This jump starter pack has 4 indicator lights. When the jump starter is charging, the indicator light will flash. When the light is solid on, it means that the battery is fully charged, When all 4 lights are on, it means that it is 100% charged

**Q: What are the starting amps (not peak amps)?**
A: Back of this device says Start Current: 450 Amps; Peak Current: 3000 Amps.

**Q: Will this car starter work in -15 degree weather?**
A: The description of the manual under below
Operating Temperature
-20℃～+60℃
I asked the factory engineer, the answer is -20 ℃ is also .Whether it is freezing winter or scorching summer, this battery booster can work for your protection.

**Q: Do i need to follow the starting amps(450) or peak amps(3000) to crack my suv?**
A: You connect it and either it's going to start your vehicle or it won't.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Delivered fast
*by A***I on 9 December 2024*

Product working perfect 👌

### ⭐⭐⭐⭐⭐ Review
*by E***S on 13 June 2022*

I have a buddy had this killer device charger he took with him on trips simply to have a large capacity for keeping his phone, laptop and things full. He spent well over $100 for it. I thought it was great. Here's the thing, it can’t jump start his car too! Here is my point, for well over 25% less cost, this device does the same thing, even has a larger capacity then his... AND... in a pinch happens to be able to both jump start my truck, but also act as a long lasting emergency flashlight. Why would anyone buy one of those storage bank device chargers when these things exist? 21000mah.. this will charge any device well over 5 times from zero to full. this is a must have! It works great, has two USb inputs for charging multiple devices at the same time, built well, takes only a few hours to charge... and keeps its charge for a VERY LONG time. don't hesitate. nab it. Great gift too!

### ⭐⭐⭐⭐⭐ Review
*by J***G on 16 August 2023*

First, the price is excellent. Second, it shipped right away. Third, it was packaged well. Fourth, the actual product packaging (carrying case, cables, etc.) is very good. Fifth—and very importantly—it came fully charged! That was a vital feature, because I immediately needed it to started my grandson’s car. He had left the car with me during his summer college break, and the battery died unexpectedly. The car (a 2018 Honda Civic) was parked in a place where no other vehicle could come near it for a jump start. Right out of the box, this handy little unit started my grandson’s car 3 times in 2 days. So I was able to start the car, back it out of its tight spot and drive straight to AutoZone for a new battery. Easy-peezy! I’m delighted with everything about this handy charger—including the orange color (which I love)! You can spend more … but why would you? Highly recommended.

## Frequently Bought Together

- SYPOM Car Jump Starter, 4000A Peak Battery Jump Starter (for All Gas or Up to 10L Diesel), Portable Battery Booster Power Pack, 12V Auto Jump Box with LED Light,Power Bank, USB Quick Charge
- NEXPEAK NC201 10-Amp Battery Charger, Smart Trickle Charger 12V 24V Car Battery Charger Fully Automatic Maintainer Desulfator w/Temp Compensation for Car Truck Lawn Mower Boat Marine Batteries

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**Shop now:** [https://www.desertcart.ro/products/426618113-car-jump-starter-4000a-peak-portable-jump-box-12v-battery](https://www.desertcart.ro/products/426618113-car-jump-starter-4000a-peak-portable-jump-box-12v-battery)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-14*