--- product_id: 418755222 title: "4000A Peak 12V Portable Car Battery Jump Starter & Booster Pack" brand: "sypom" price: "€ 120.01" currency: EUR in_stock: true reviews_count: 9 category: "Sypom" url: https://www.desertcart.hr/products/418755222-4000a-peak-12v-portable-car-battery-jump-starter-and-booster store_origin: HR region: Croatia --- # 4000A peak jump power 23000mAh high-capacity battery Dual USB ports for multi-device charging 4000A Peak 12V Portable Car Battery Jump Starter & Booster Pack **Brand:** sypom **Price:** € 120.01 **Availability:** ✅ In Stock ## Summary > ⚡ Power Up & Stay Unstoppable — Your Ultimate Roadside Lifesaver! ## Quick Answers - **What is this?** 4000A Peak 12V Portable Car Battery Jump Starter & Booster Pack by sypom - **How much does it cost?** € 120.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/418755222-4000a-peak-12v-portable-car-battery-jump-starter-and-booster) ## 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 LED:** Flashlight, strobe, and SOS modes ensure you’re visible and safe in any roadside crisis. - • **Instant Power Surge:** 4000A peak amps jump-starts gas & diesel engines up to 10L—never get stranded again. - • **Smart Safety Shield:** Built-in overcurrent, overload, overvoltage & reverse polarity protections for worry-free use. - • **Dual USB Charging Ports:** Keep all your essential devices powered simultaneously during road trips or emergencies. - • **Massive 23000mAh Battery:** Charge your phone, tablet, or laptop multiple times on the go with a powerhouse portable bank. ## Overview The 4000A Peak 12V Portable Car Battery Jump Starter & Booster Pack is a compact, high-capacity lithium jump starter designed to revive gas and diesel engines up to 10L instantly. Featuring a massive 23000mAh battery, dual USB ports for charging multiple devices, and a versatile 3-mode LED flashlight, it combines essential roadside emergency tools with smart safety protections. Perfectly sized to fit in your trunk organizer, it’s a must-have for millennial professionals who value preparedness, convenience, and tech-savvy reliability on every journey. ## Description Buy 4000A Peak 12V Portable Car Battery Jump Starter & Booster Pack | Starts all gas & up to 10L diesel engines, 23000mAh high-capacity power bank, smart safety protections & 3-mode LED light: Jump Starters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: These things are amazing, More people should know about them! - 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: A true lifesaver! - 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. ## 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 A | | Automotive Fit Type | Universal Fit | | Battery Capacity | 4000 amp_hours | | Battery Cell Composition | Lithium | | Battery Type | Lithium | | Best Sellers Rank | #713,072 in Automotive ( See Top 100 in Automotive ) #867 in Jump Starters | | Brand | SYPOM | | Brand Name | SYPOM | | Compatible with Vehicle Type | ATV, Lawn Mower, Motorcycle, Passenger Car, RV, Tractor, Truck, Van, Watercraft | | Customer Reviews | 4.4 out of 5 stars 1,239 Reviews | | Item Dimensions D x W x H | 3.35"D x 6.5"W x 1.38"H | | Manufacturer | AGA Technology Co.,Ltd. | | Manufacturer Part Number | A13B car jump starter | | Peak Output Current | 4000 A | | Product Dimensions | 3.35"D x 6.5"W x 1.38"H | | UPC | 752859204534 | | Vehicle Service Type | ATV , Lawn Mower, Motorcycle, Passenger Car, RV , Tractor, Truck, Van, Watercraft | | Voltage | 12 volts | ## Product Details - **Battery Cell Composition:** Lithium - **Brand:** SYPOM - **Product Dimensions:** 3.35"D x 6.5"W x 1.38"H - **Vehicle Service Type:** ATV, Lawn Mower, Motorcycle, Passenger Car, RV, Tractor, Truck, Van, Watercraft - **Voltage:** 12 Volts ## Images ![4000A Peak 12V Portable Car Battery Jump Starter & Booster Pack - Image 1](https://m.media-amazon.com/images/I/813wSn8bbmL.jpg) ![4000A Peak 12V Portable Car Battery Jump Starter & Booster Pack - Image 2](https://m.media-amazon.com/images/I/81RLfQxMTNL.jpg) ![4000A Peak 12V Portable Car Battery Jump Starter & Booster Pack - Image 3](https://m.media-amazon.com/images/I/71dRPlrMX-L.jpg) ![4000A Peak 12V Portable Car Battery Jump Starter & Booster Pack - Image 4](https://m.media-amazon.com/images/I/71Ea-vhyBPL.jpg) ![4000A Peak 12V Portable Car Battery Jump Starter & Booster Pack - Image 5](https://m.media-amazon.com/images/I/71Li7qKms5L.jpg) ## Available Options This product comes in different **Color** options. ## 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 ### ⭐⭐⭐⭐⭐ These things are amazing, More people should know about them! *by E***S on June 13, 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! ### ⭐⭐⭐⭐⭐ A true lifesaver! *by J***G on August 16, 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. ### ⭐⭐⭐⭐⭐ Be a little patient with larger batteries... *by C***S on October 4, 2023* I have been using this to jump start a 2004 Jeep Cherokee with the 4.7 V8. I say be patient because of this, if I hook it to the battery and immediately try to start it, the starter will click and not turn the engine over. However, even with the 800cca battery and the V8, if I hook up the charge box, then wait 4-5 minutes, then turn the key, she cranks really fast and fires up every time. This unit is small and easy to carry, and if you give it a few minutes to transfer power to the battery, you are good to go in almost any situation. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/418755222-4000a-peak-12v-portable-car-battery-jump-starter-and-booster](https://www.desertcart.hr/products/418755222-4000a-peak-12v-portable-car-battery-jump-starter-and-booster) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-17*