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

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.

【Upgrade Boost Mode】Fully automatic jump starting, booster mode, charge, and maintain. The booster modes quickly bring deeply discharged batteries back to life. Keep your battery in top-notch condition and drive with confidence!

[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.

[Efficient Quick Charging] It supports PD and QC 3.0 high output for charging two devices simultaneously at top speed. It takes 30 minutes to get the devices from 0% to 50%. The built-in Smart IC chip ensures a stable current output [LED Voltmeter & ON/OFF Switch] The motorcycle USB charger is equipped with a switch button and an on/off switch. Prevent power loss and extend the life of the connected devices. Indicates the voltage on the screen to avoid power consumption [Three Install Options] Install the SAE to USB adapter on the handlebar or anywhere else on the motorcycle by fixed module/zip ties/screw to meet your different installation needs. Please identify the "+" and "-" poles when installing, to ensure safe [Wide Compatibility] The voltage is 12V-24V, which can adjust the voltage output according to your device (USB-A: 5V/3.4A, 9V/2.5A, 12V/1.5A TYPE-C:5V/3A 9V/3A 12V/2.5A), It's fully compatible with iPad, Mobile Phones, Digital Cameras and GPS [SAE to USB Adapter] CE & ROHS certified, display the current detected by the intelligent circuitry while charging. Intelligent circuit design protects against excessive current, overheating, and overcharging