Latest news with #Bluetooth5
Yahoo
2 days ago
- Automotive
- Yahoo
Power Queen Unveils High-Performance 12V 140Ah Smart Lithium Battery for RVs, Off-Grid, and Home Energy Use
SHENZHEN, China, July 10, 2025--(BUSINESS WIRE)--Power Queen announces the launch of its latest innovation: the 12V 140Ah 190H Smart RV Lithium Battery with Bluetooth. Built on advanced lithium iron phosphate (LiFePO4) technology, the battery delivers superior safety, a longer lifespan, and greater discharge efficiency compared to traditional lead-acid options. With a scalable capacity of up to 1792Wh (4P4S configuration), it's ideal for high-load scenarios including motorhomes and solar setups. Product Highlights and Key Benefits High Energy Density For a Long Service Life: With a high capacity of 140Ah, the under-seat battery is suitable for vans, motorhomes and mini campers with a seat height of up to 190mm, for high current loads or for long periods without a mains connection. Bluetooth 5.0 Certified: Real-time monitoring of battery status via the Power Queen APP - stable and easy (up to 10 metres). Low Temperature Charging Protection: Automatic low temperature shutdown protection interrupts charging when the battery temperature drops below 0 °C and resumes charging when the battery has warmed up to a safe range (5 °C) to ensure safe charging in cold environments. Built-in Intelligent BMS System: The integrated battery management system (BMS) provides comprehensive protection against overcharging, over-discharging, over-temperature, over-current and short-circuiting, extending the battery's service life and ensuring user safety. After an interruption, it can automatically resume operation without human intervention. Supports Flexible Extension of Multiple Batteries: Supports up to 4 batteries in series (48V system) and 4 batteries in parallel, which can form a maximum energy storage system of 28.67kWh to meet home, commercial or automotive energy storage needs. Multi-scenario Customisation, Stable As One Whether users are exploring faraway places in a caravan, experiencing the natural life in an off-grid cabin or looking for a stable battery for their home energy storage system, the 12V 140Ah 190H Li-FePO4 battery will be the trusted power core. About Power Queen Power Queen is an innovative brand in the field of lithium iron phosphate (Li-FePO4) batteries, dedicated to providing users with safe, efficient and stable energy storage solutions. Whether it is mobile energy or home energy storage, Power Queen always adhere to the philosophy of high quality and customer focus to help users realise true energy freedom. View source version on Contacts Willa Zhang, pr@ Sign in to access your portfolio
Gizmodo
14-05-2025
- Entertainment
- Gizmodo
Everyone Dreams of This Anker Portable Speaker: Good News, It's Nearly Free on Amazon
Everyone wants the ultimate portable (Bluetooth) speaker for those magical summer nights, when the party comes outside and the music gets the party started. The Anker Soundcore 2 speaker is just that type of speaker: a small, powerful and dependable companion for any occasion outside your front door. Now, at an all-time low price on Amazon, this popular speaker is more affordable than ever. With more than 130,000 reviews and an astonishing 4.6 out of 5-star rating, its popularity is beyond doubt, and for good reason. At just $29, down from its original price of $44, the Anker Soundcore 2 is a great choice. This 33% discount is an all-time low on this model, and now is the perfect time to grab one for yourself (or as a gift for someone special). See at Amazon Made for Adventures The Soundcore 2 is made for adventure: Its IPX7 rating for water resistance allows you to take it to the shower or the pool without worrying about damaging it. From a few spritzes of water at a pool party, an unexpected rain shower at a picnic or the summer humidity of an evening, it is made to withstand it. Its sturdy but thin design fits easily into any backpack which makes it perfect for travel, camping, or on-the-siesta picnic gadget. It is small in size, but the Soundcore 2 is a heavyweight: It boasts 12 watts of stereo sound from two neodymium drivers and produces crisp highs, articulate mids, and remarkably deep bass. Anker's patented BassUp technology and a patent pending spiral bass port work together to enhance low-end frequencies so your favorite tunes are filled with deep, full sound (even outside). It also boasts a great battery: you'll enjoy a high-capacity 5,200mAh lithium-ion battery so you get up to 24 hours of uninterrupted playback on a single charge. That's the day and night worth of music you require without having to recharge. It's the ideal road buddy for long road trips or any other occasion where you wish to have your sound last as long as the party. The Soundcore 2 comes with Bluetooth 5 for quick, consistent connections up to 66 feet away, so you can wirelessly play your music from all corners of the yard or campsite. To achieve an even greater level of audio enjoyment, you can pair two Soundcore 2 speakers in stereo wireless mode to double the width and depth of your listening area. With its lowest price ever, over 100,000 five-star ratings and unmatched feature set, the Anker Soundcore 2 very portable speaker is the perfect tool for the music enthusiast. And now it got really cheaper, so make sure you grab yours before it runs out of stock! See at Amazon
