Tencent Digital (Compiler: Human) Nowadays, the endurance of digital devices has become one of the most concerned issues. What many digital controllers can't bear is that the smart devices at hand are not fully charged. How can you, I really hope that you can always move the power back on your body.

Now, this wish can really be realized.

Recently, a team specializing in the development of electronic products named BirkSun has developed a solar charging backpack. In addition to the most basic storage function, it also has a built-in solar panel that can charge the digital devices of the body anytime and anywhere. The power of the device at hand is full at any time. After one week, when a Californian netizen tried back, the biggest feeling was: Why not all backpacks can be charged!

This time, BirkSun has designed two different styles, namely a backpack and a diagonal bag. The faces of BirkSun backpacks are equipped with solar panels that can be charged anytime anywhere. The panel is equipped with a USB interface that can charge almost all smart devices, allowing you to bid farewell to the "low battery" charm.

Speaking of this, maybe you'll worry that the BirkSun backpack will be deadly and you don't really have to worry about it. The entire BirkSun weighs only 1.13kg, which is almost the same as a regular shoulder bag. In order to reduce the weight of the backpack, BirkSun backpacks use monocrystalline silicon solar panels. At the same time, the backpack is made of high-quality fabrics by hand, and a computer protection sleeve with built-in wool texture is built. Various mobile devices such as laptops, digital cameras, and mobile phones can be properly placed. Even if there is no blessing of solar panels, it is more than enough to be an ordinary digital package.

If the sun is shining, there will be no problem with BirkSun on the back. Even if it is slightly cloudy, BirkSun's built-in solar panels can also use the weak sunlight to fully self-charge and keep you no longer afraid of low battery power. The built-in solar battery capacity of the BirkSun backpack is not too big, but it is more than enough for an iPhone.

Of course, if there is no day for the sun, BirkSun's built-in solar panels can also be charged directly to serve as an ordinary mobile power source.

The BirkSun Backpack is priced at US$249 (approximately RMB1,661). There are six different colors to choose from. The BirkSun Backpack is now in volume production and is available for purchase.

Wonderful video:

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Scroll(a),i(window).resize(a),t.dom.$player_mini_ctrl.on("click","a[data-action=close]",function(i){i.preventDefault(), e=!0,a(),t.player&&t.player.tvp_player_obj&&t.player.tvp_player_obj.pause&&t.player.tvp_player_obj.pause()}),t.dom.$player_mini_ctrl.on("click","a[data -action=resize]",function(i){i.preventDefault(),t.dom.$player_wrap.toggleClass("rv-player-mini-big"),t.player.resizePlayer()});var n =t.dom.$player_mini_ctrl.find("a[data-action=mute]"),o=function(){var i=t.player.getFlashVolume();"number"==typeof i?n.removeClass ("mute-off mute-on").addClass(0===i?"mute-on":"mute-off"):n.hide()};o(),n.click(function() {var i=0===t.player.getFlashVolume();t.player.setFlashVolume(i?80:0,!0)}),t.player.bind("onvolumechange",function(){o( ),t.sign.vol_change_by_prog||(t. player.getFlashVolume()>0?t.fn.miniUnMuteSign.on():t.fn.miniUnMuteSign.off())})}};return{detectVisible:n,init:l}}();i.scrollPlay =a,i.init=function(){var i=t.libs.jQuery;t.dom.$root=i(".rv-js-root"),t.dom.$title=t.dom. $root.find(".rv-title a"),t.dom.$autoplay_sw=t.dom.$root.find(".rv-js-autoplay"),t.dom.$player_wrap=t.dom .$root.find(".rv-player-wrap"),t.dom.$player_mod=t.dom.$player_wrap.find(".rv-player-mod"),t.dom.$player_mini_ctrl=t .dom.$player_wrap.find(".rv-player-mini-ctrl"),t.dom.$playlist_node=t.dom.$root.find(".rv-playlist"),t.dom.$playlist_scol =t.dom.$playlist_node.find(".rv-playlist-scroller"),t.dom.$playlist_list=t.dom.$playlist_node.find("ol.rv-playlist-list"),t.dom .$playlist_ctrl=t.dom.$playlist_node.find(".rv-playlist-ctrl a"),t.dom.$playlist_prev=t.dom.$playlist_ctrl.filter(".prev"),t.dom. $playlist_next=t.dom.$playlist_ctrl.filter(".next");var n=["nba"];window.ARTICLE_INFO&&~i.inArray(window.ARTICLE_INFO.sub_nav,n)&&(t.dom.$ root.addClass("rv-adjust-wide-article"),i(windo w).resize(t.utils.throttle(function(){t.player&&t.player.resizePlayer&&t.player.resizePlayer()},50))),e=!0},t.ui=i}(window. Dc_related_video), function(t){var i,e,n={},o={},a={},l=function(){var t=function(t){return function(){for(var i=0;i=i&&i+518>t}function n(){e()&&!r&&(t.utils.loadTvp(l),r=!0)}var o=i;t.libs.$= t.libs.jQuery=i,t.utils.debug_log("jquery version is ",t.libs.$().jquery),t.userinfo={qq:t.utils.cookie.get("o_cookie") ||null},t.sign.autoplay=function(){return window.preventAutoPlay===!0?!1:!0===t.fn.playingGlobalSign.isAnyonePlaying()?!1:"0"= ==t.fn.autoPlaySign.get()?!1:!("1"===t.fn.playingSign.get()&&!/\bQQBrowser/i.test(window.navigator.userAgent))} (),t.utils.debug_log("auto play sign: ",t.sign.autoplay),t.ui.init();var a=function(i){if(i!==t.modName&&t.player .tvp_player_obj)if(t.sign.autoplay=!1,t.utils.debug_log("tring to pause by event...."),t.sign.playstatus&&"play"!==t.sign.playstatus) If("ad"===t.sign.playstatus){t.utils.debug_log("paused(stopvideo) by event");try{t. player.tvp_player_obj.getPlayer().stopVideo()}catch(e){}}else{t.utils.debug_log("paused by event");try{t.player.tvp_player_obj.pause()}catch(e) {}}else"tostart"==i?t.player.tvp_player_obj.getPlayer().stopVideo():(t.utils.debug_log("will stop after __addlstart or playing"),t.sign.pauseWhenPlay=!0 }},l=function(i){t.libs.tvp=i;var n="related_video_info";if(!window[n]||!window[n].vid)return void t.utils.debug_log( "Error: related_video_info not found.");t.vinfo=window[n],t.sign.automute=function(){return!!window.isRelvideoMute}(),t.utils.debug_log("auto mute sign: ",t.sign.automute);var l="tvp-mod-player-"+t.vinfo.vid;t.ui.setPlayerModId(l),t.libs.$(window).on("video: Pause",function(i,e){t.utils.debug_log("received custom event from ",e),a(e)}),t.config.tvp_player={modId:l,autoplay:t.sign. 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",n+=" "+e.stitle+"",n+="
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Source: thenextweb

Y Joint

This series can connect two Driver Unit,so it is more powerful, not easy to burn out ,this driver unit connector is made of all-aluminum material, firm and wear-resistant, anti-freeze and anti-pressure, durable, , easy to install, long service life is also its strong point.it can also be used for HS200-02.Y Adapter Driver Horn Speaker

Driver Unit connector,Driver Unit Y Adapter,Compression Driver Y Adapter,Aluminum Y Adapter

Taixing Minsheng Electronic Co.,Ltd. , https://www.msloudspeaker.com

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