12V 24V Fully-Automatic Smart Car Battery Charger Maintainer Trickle Charger

HEAVY DUTY JUMP STARATER: Gooloo GT-TRUCK battery jump starter is capable of starting up to All gas or 13.0L diesel engines with 6750 Peak Amp output. Specially designed to start large truck engines that other jump starters can't do. Also works well with 12 volt earthmovers, farm tractors, and all makes and models of consumer vehicles including cars, pick-up trucks, off-road powersports, boats, airplanes, motorcycles, and so on. LARGE CAPACITY PORTABLE CHARGER: The GT-TRUCK portable car battery jump starter is equipped with 118Wh battery capacity, featuring USB Type-C charging IN, as well as dual USB Type-A ports and an included DC Output port. It can be taken anywhere and can quickly charge numerous portable devices, such as smartphones, tablets, cameras, GPS systems, and more. Buy this jump starter for the security it gives you, and use it daily for charging convenience. EMERGENCY LIFESAVER: The 6750A jump starter battery pack can jump-start vehicles in a matter of seconds. A full charge can boost most vehicles dozens of times! With ultra bright LED Flashlight, there are Solid, Strobe, and SOS Modes for additional safety, protection, and convenience. Also, the car battery charger jump starter has a work light to illuminate any workspace. RUGGED JUMP STARTER: With a built-in carrying handle and booster clamp holding posts, clamps are attached to the unit so they will never get lost. Every GT-TRUCK jumper box owns 10 types of protection for safe, easy, and risk-free Jump Starting. IN THE BOX - GOOLOO Heavy-Duty Portable Car Battery Jump Starter GT-TRUCK, Wall Charger, USB Type-A to Type-C Cable, User Manual, 18 Months Warranty and Lifetime Tech Support.

Emergency Life Saver：The GOOLOO car battery charger jump starters with 2000A peak cranking power will jump start all 12-volt dead vehicles up to 8.0L gas or 6.0L diesel. The GP2000 car jump starter battery pack is suitable for cars, motorcycles, SUVs, trucks cargo vans, ATVs, snowmobiles, yachts, and many more. 10 Security Protections: The GP2000 smart jumper cable is constructed with all-metal heavy-duty clamps to prevent breakage caused by long-term use. And it has 10 protections(over-charge, over-current, short-circuit, reverse-polarity, low-temp, high-temp, over-voltage, over-load, spark-proof, reverse-charge)，making the GP2000 car jump starter safe for anyone to use even in extreme environments from -4°F to 140°F. Affordable and Powerful： More than a portable car jumper starter, this versatile GP2000 jump box doubles as a portable power bank, equipped with two USB outputs (5V/9V/12V) and (5V/2.4A), allowing you to charge your devices on the go. Additionally, it features a 400-lumen LED flashlight (Normal,Strobe,SOS), providing illumination during dark situations and emergencies. With the GP2000 Car jump starter, you can enjoy the convenience of 4 in 1 powerful device at an affordable price. Lightweight and Sleek Design：The GOOLOO portable battery jump starter weighs just 1.2 pounds and measures 7.4 × 3.9 × 1.5 inches. You can easily hold it in your hand, or put it in your pocket, or store it anywhere in the car. Rugged 12V Jump Starter：The hardened plastic and scratch-resistant shell allow the car battery jump starter to withstand drops without issue. Highly Efficient Circuit Design makes GP2000 battery booster boasts a remarkable 24-month standby time，alleviating any concerns about losing charge during storage. IN THE BOX - GOOLOO GP2000 Portable Car Jump Starter Battery Pack, Smart Jumper Cable, USB to Type-C Cable, Storage Case, User Manual.

LARGER DISPLAY SCREEN VISUALIZED CHARGING: The upgraded car battery charger features a super large display screen, foldable handle and support feet, providing you with clear and easy-to-read charging status, voltage, current, emperature, battery full, summer mode, winter mode, etc. No more squinting or guessing – easily monitor your battery's health. HIGH-EFFICIENCY PULSE REPAIR: Built-in advanced battery REPAIR mode to help to recover old/idle batteries and extend battery life. If the battery cannot be charged, please use repair mode. The high-frequency and low-frequency pulse technology has good repair and activation effects. Note: It can not activate a dead battery or repair a battery that is damaged seriously. SUITABLE FOR LiFePO4 LEAD-ACID BATTERY CHARGER: 12V/10A and 24V/5A 7-stage quick battery charger, charging speed is much faster than 8A or 6A automatic chargers. Charge or repair all 12V and 24V lead-acid automotive, marine and deep-cycle batteries including LiFePO4, AGM, GEL, SLA, Flooded in cars, trucks, SUVs, motorcycles, lawn mowers, boats marine, etc. LITHIUM BATTERIES ARE NOT ALLOWED PORTABLE STORAGE DESIGN: Our innovative battery charger and maintainer has clip organizer on both sides, allowing you to store the charger cables neatly when not in use. No more messy cords – enjoy a tidy charging experience. The 12v battery charger has a memory function. After charging, it defaults to the state mode which was used before the last power failure. Note: It‘s car battery charger, only the battery charging function. Requires power connection (Include: the 10ft extension cord provides ample reach to make the most of your space without cluttering.) SAFETY GUARANTEE: The charging cable contains heat-resistant and oxidation-resistant copper wire, which is not easy to break. It has protection circuits such as overcharge/overvoltage/overcurrent/short circuit, with functions such as overcurrent protection, short circuit protection, reverse connection protection, overheat protection, overvoltage protection and undervoltage protection, ensuring a safe and efficient charging process while extending the battery life of your vehicle.

[20A Suitable for LiFePO4 Lead-acid Battery Charger] 12V 20 Amp, 24V 10Amp 7-stage quick battery charger, Designed to charge, maintain and repair all 12-volt and 24-volt lead-acid automotive, LiFePO4, marine and deep-cycle batteries including AGM, GEL, EFB, SLA,Flooded(WET), Calcium in cars, truck, SUVs, ATV, motorcycle, snowmobile, lawn mower, boat, tractor, forklift, golf cart, etc. which is much faster than 10A or 6A automatic chargers. [Winter Holiday Battery Trickle Charger]The car battery trickle charger features winter and summer modes with smart control to adapt to temperature changes and adjust the charging rate, preventing battery drain. It offers multiple protections, including reverse protection, a cooling system, overcurrent protection, fireproof materials, overcharge, and short circuit protection. These ensure safe charging, making it perfect for maintaining batteries over winter or during holidays. [High-efficiency Pulse Repair] Built-in advanced battery REPAIR mode to help recover old/idle batteries and extend battery life. If the battery cannot be charged, please use repair mode. The high-frequency and low-frequency pulse technology has good repair and activation effects, Automatically enters trickle/float charging mode after fully charged, keep maintaining your batteries during this winter and more, leave batteries for holiday months and still brand new when you back. pls Note: It can not repair a totally dead battery. [Brighter Screen Visualized Charging] Extra large LCD screen not only clear to see under the sunlight but also displays the charging and battery status; charge voltage and current, inside temperature, charge percentage, summer mode, winter mode, etc. [3-in-1 Quick Battery Charger, A Must Have Car Emergency Accessory] AC input: 100-240V 50/60Hz, input power with load: max 300W, applicable battery's voltage: 12V/24V, output current: max 20A/10A. This portable car battery charger has overcharge protection, over current protection, a built-in cooling fan, overheating protection, reverse polarity protection, short circuit protection, sparks-free contact, etc., ensuring a safe and efficient charging process while extending your vehicle's battery life. [Overall Charging Protections] The charging cable contains heat-resistant and oxidation-resistant copper wire, which is not easy to break. It has protection circuits such as overcharge/overvoltage/overcurrent/short circuit, with functions such as overcurrent protection, short circuit protection, reverse connection protection, overheat protection, overvoltage protection and undervoltage protection, ensuring a safe and efficient charging process while extending the battery life of your vehicle.