{"product":{"product_id":"B07W46BX31","title":"NOCO GENIUS1, 1-Amp Automatic Smart Charger, 6V and 12V Portable Automotive Car Battery Charger, Battery Maintainer, Trickle Charger and Battery Desulfator with Temperature Compensation","price":"29.97","image_url":"https://m.media-amazon.com/images/I/41posn3tBPL._SL500_.jpg","url":"https://www.amazon.com/dp/B07W46BX31"},"comments":[{"body":"Sounds like a weak battery. Running around before you put it back on the trailer topped the charge of the battery off and then what you started it at home (and I would imagine it starts easier when it's not in the water, as the started isn't having to pump water water through the jet drive, though I'm not sure if that actually makes a significant difference). \r\n\r\nCharge the battery up and take it to an auto parts store and they'll be able to test the battery for you and tell you if it's good or not.\r\n\r\nI leave my sea doo on a battery maintainer/trickle charger when it sits for any significant amount of time. I use a Noco Genius Model, there are certainly less expensive brands available, but supposedly these have some extra monitoring/charging tech. Most people recommend 2 or less amp charging for a jet ski, meaning that [one of these should be perfect.](https://www.amazon.com/NOCO-GENIUS1-Fully-Automatic-Temperature-Compensation/dp/B07W46BX31/ref=sr_1_1_sspa?dchild=1\u0026amp;keywords=noco+genius+1\u0026amp;qid=1595954602\u0026amp;s=automotive\u0026amp;sr=1-1-spons\u0026amp;psc=1\u0026amp;spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUFQTzBHN0RKN1U2SE0mZW5jcnlwdGVkSWQ9QTA2NjQ1NzE0TEhQMTdOQUxEM0YmZW5jcnlwdGVkQWRJZD1BMDA3OTY3MjMwSlJIVzhWU1VEUjEmd2lkZ2V0TmFtZT1zcF9hdGYmYWN0aW9uPWNsaWNrUmVkaXJlY3QmZG9Ob3RMb2dDbGljaz10cnVl)","subreddit_name":"jetski","author":"VQopponaut35"},{"body":"https://www.amazon.com/dp/B07W46BX31/ref=cm_sw_r_cp_apa_glt_fabc_C8BAQ3ABMBBMW1V1BTF5?_encoding=UTF8\u0026amp;psc=1\r\n\r\nI recommend this one. Has been superb for me after getting a cheap 15$ one and it failed. \r\n\r\nI have 2 cars I don't drive. I thought hey I'll just use one trickle charger and charge the other battery every so often. Well life does what life does and suffice to say I now have one perfect battery and a dead battery.","subreddit_name":"MechanicAdvice","author":"Parkeyoh"},{"body":"Why not just disconnect the battery when it’s going to sit for long periods? Maybe put the battery in the garage with a trickle charger on it ? \r\n\r\nNOCO GENIUS1, 1-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, and Battery Desulfator with Temperature Compensation https://www.amazon.com/dp/B07W46BX31/ref=cm_sw_r_cp_api_glt_fabc_QC62FDEEWW955GBK4HWX?_encoding=UTF8\u0026amp;psc=1","subreddit_name":"RVLiving","author":"reformedginger"},{"body":"You can try this, it worked for my. [fast charger](https://www.amazon.com/NOCO-GENIUS1-Fully-Automatic-Temperature-Compensation/dp/B07W46BX31?\u0026amp;linkCode=ll1\u0026amp;tag=111111111003-20\u0026amp;linkId=5282c2d57f2c1e311ef1fe008bad28df\u0026amp;language=en_US\u0026amp;ref_=as_li_ss_tl)","subreddit_name":"BMW","author":"Neither-Nose-4356"},{"body":"Start with buying a battery charger and bringing your current one up to full.  There is a chance it can be saved or if it refuses to hold a charge well it is time to replace it or it could be old and just dropping in voltage for no good reason.\r\n\r\n\r\nAs far as finding minor power loads that can simple or really hard.  Check the simple things like lights/accessories that may be powered on and that the key isn't left on then check if there is any corrosion between the battery terminals and the inside of the connectors.  If there is still a small draw that you can't find most people would just put a battery tender on it and ignore the issue.\r\n\r\n\r\n\r\nhttps://www.amazon.com/NOCO-GENIUS1-Fully-Automatic-Temperature-Compensation/dp/B07W46BX31","subreddit_name":"motorcycles","author":"butterbal1"},{"body":"Ah, I see\r\n\r\nIn that case, I would take the battery out and leave it on a SMART charger 24/7\r\n\r\nI've only just got into motorcycles, but I've been using these NOCO 1's on many other small lead acid batteries, always plugged in all the time, they work great\r\n\r\nhttps://www.amazon.com/NOCO-GENIUS1-Fully-Automatic-Temperature-Compensation/dp/B07W46BX31/","subreddit_name":"motorcycles","author":"VviFMCgY"},{"body":"Sorry I guess I meant if I keep the stock battery and use this charger, so I need to pop open the seat to access the battery directly every time ?\r\n\r\nNOCO GENIUS1, 1-Amp Fully-Automatic Smart Charger, 6V and 12V Portable Battery Charger, Battery Maintainer, Trickle Charger, and Battery Desulfator with Temperature Compensation https://www.amazon.com/dp/B07W46BX31/ref=cm_sw_r_awdo_2HP1F55T4E4AZFKSGB96","subreddit_name":"PowerWheelsMods","author":"epg0"},{"body":"NOCO GENIUS1, 1-Amp Fully-Automatic Smart Charger, 6V and 12V Portable Battery Charger, Battery Maintainer, Trickle Charger, and Battery Desulfator with Temperature Compensation https://www.amazon.com/dp/B07W46BX31/ref=cm_sw_r_cp_api_glt_i_TB92GWCJ8DDZ8V02XQWR?_encoding=UTF8\u0026amp;psc=1\r\n\r\nThis is what I got for reference","subreddit_name":"E90","author":"BritBoy501"},{"body":" \r\nBest Seller\r\n\r\n\r\n34% OFF\r\nNOW: $26.50\r\n\r\n\r\nNOCO GENIUS1, 1-Amp Fully-Automatic Smart Charger, 6V and 12V Portable Battery Charger, Battery Maintainer, Trickle Charger, and Battery Desulfator with Temperature Compensation \r\nhttps://www.amazon.com/NOCO-GENIUS1-Fully-Automatic-Temperature-Compensation/dp/B07W46BX31?smid=ATVPDKIKX0DER\u0026amp;linkCode=sl1\u0026amp;tag=an0e75-20\u0026amp;linkId=bd36f08df31f26698694383a03f96458\u0026amp;language=en_US\u0026amp;ref_=as_li_ss_tl","subreddit_name":"AmazingDeals","author":"Lily_McAllister"},{"body":"Last night I just went on Amazon and purchased the #1 best seller in battery chargers this one below. It was the most affordable one. It’s gonna work with a scooter battery no problem right. Mines just a 12v regular battery and it should take 10 hours to charge \r\n\r\n\r\nNOCO GENIUS1, 1-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, and Battery Desulfator with Temperature Compensation https://www.amazon.com/dp/B07W46BX31/ref=cm_sw_r_cp_api_glt_i_HXR54XSQFV4WDFATBBZ5?_encoding=UTF8\u0026amp;psc=1","subreddit_name":"scooters","author":"Faizen22"},{"body":"You are looking for something along this. NOCO GENIUS1, 1-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, and Battery Desulfator with Temperature Compensation https://www.amazon.com/dp/B07W46BX31/ref=cm_sw_r_apan_glt_fabc_KQYGBFMVXM5F8T2YM2SK?_encoding=UTF8\u0026amp;psc=1\r\n\r\nNoco make a variety of them.","subreddit_name":"Cartalk","author":"Choastistoast"},{"body":"Buy this:\r\n\r\nhttps://www.amazon.com/NOCO-GENIUS1-Fully-Automatic-Temperature-Compensation/dp/B07W46BX31/ref=psdc_15707061_t2_B07W6B987F\r\n\r\nput it on your battery, (make sure what kind of battery it is and set it to the right kind on the charger).  this will ensure that the battery is charged when you come back to the bike.  You use these whenever you arent going to start up your bike in a bit to make sure the battery doesnt die.  In the NE, we use these to keep the battery going over the winter","subreddit_name":"scooters","author":"JobeX"},{"body":"OK, so the battery maintainer can connect to the fuse box jump point; just like when i jump started it; red to the fuse box thing and black connected to the engine block? Just keep it there until I need to drive, and it will get the battery to 100% and then keep it there? Also, the device does not need to be plugged in, as it gets its power from the fuse box?\r\n\r\nThis sounds like a great idea. This is the one I am looking at. \r\n\r\nhttps://www.amazon.com/NOCO-GENIUS1-Fully-Automatic-Temperature-Compensation/dp/B07W46BX31","subreddit_name":"prius","author":"joenorwood77"},{"body":"\u0026gt; but would still drive the vehicles for 5 - 10 minute trips on a routine basis.\r\n\r\nThat's your problem right there. Anything under 10 minutes is likely draining power--or at the very least doing nothing to help.\r\n\r\nGrab a trickle charger off of Amazon. I use the following on both of my cars and love it --\u0026gt; https://smile.amazon.com/gp/product/B07W46BX31/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8\u0026amp;psc=1","subreddit_name":"cars","author":"howling_mad"},{"body":"Here is the charger I use for my fishing boats SLA battery. It's slow but it's best for the battery long term.\r\n\r\nhttps://www.amazon.com/dp/B07W46BX31/\r\n\r\nAlso, you can use that \"5 ah\" number and calculate your approximate run time based on the current draw you are using.","subreddit_name":"batteries","author":"xfatdannx"}]}