BOSCH BLP20L Lithium PowerSport Battery - Group 20, 12V, 420A

I bought this Bosch Lithium Battery BLP-14Battery for my 2013 Aprilia Tuono 1000 V4 engine. I replaced my 2-year-old Energizer AGM Battery was giving me a hard time starting after Refueling. I read many reviews where people were saying Lithium Battery turns the engine over faster. I also notice the same thing. My Aprilia V4 never started so fast before, and I have had this bike for over 2 years now. This battery seems to be 25% of the traditional battery weight. I only had this battery in my bike for one week now. Time will tell how long it will last, so far I am very happy with it. We don't have to worry about cold Lithium start as i live in South Florida. Our summer is 100°F and Winter is 60°F if it's a cold day. Don't forget to buy Lithim Compatible Battery Tender Non Non-Lithium Battery Tender will ruin your battery. I did a lot of Research and didn't know what to expect, but i am glad i bought this battery.

This BLP14 is a step beyond the level required for my bike; the BLP9 is sufficient according to the Bosch match for my bike's Yuasa battery. However it is still radically lighter, saving about four pounds by switching. Between the price being about the same as buying a lead battery and the weight and performance, I highly recommend this unit. One nit you should be aware of: the battery terminals do not hold the rectangular M8 nut semi-captive the way the Yuasa terminals do. So I recommend care and either a small rubber band or some electrical tape to avoid losing the nut during installation.

I put this new battery in a 2022 Indian Pursuit on Sept. 17 and rode the bike several times each week for no less than an hour each time .from the start my low voltage warning light came on even though my charging rate on the bikes volt meter showed 14.1 V while running. The warning would go on and off the whole time I rode. I let the bike sit four days with a battery tender on it . The tender is also new. i went to start the bike to take a ride and the this New Lithium Ion battery was dead flat out of power. I tested my tender with a voltage tester and it showed zero voltage. I recharged it with a 10 amp charger and it held a charge for 30 minutes til flat dead again. I have sent it back to Amazon for a full refund. I will stick to the OEM type AGM batterys. they may cost a little more but are far more reliable. I gave it 1 star because I could'nt go lower.

Great replacement for my 1000sx

Those who say these are surprisingly small batteries may have ordered the wrong version. The Group 30 comes with two sets of plastic feet to raise the battery slightly. I needed the smaller set to make the battery match the Harley AGM battery in my Tri Glide exactly. Changing the battery in a Tri Glide isn't tricky, but it isn't fun either. When I removed the AGM battery, I noticed how heavy it is. The Lithium-Ion battery is a fraction of the weight and much easier to handle. I had to bend the primary connectors on the bike to reach the battery's mounting holes. These are normally L-shaped, but the L isn't deep enough to reach the mounting hole. A slight bend fixed this. The Li battery turns the bike over noticeably faster, and the lights, etc., are brighter when the engine isn't running. My only concern is that the capacity of this battery is listed as only 8 AH, whereas the original AGM battery had 30 AH. To counter this, the Li battery charges faster—but the capacity could become an issue if you need to run accessories for a long time with the engine off. I've been a big fan of Li batteries for a long time, and have had one in my previous bike for over a decade. This particular battery was the only one I found here that actually fit my battery compartment, despite claims that others would as well. Measure your battery compartment or check your specs before ordering a new Li battery.

Replaced dead battery in Jetski which was kept on a good quality trickle charge. Very hot here so I old battery cooked @3 years old. Have had this battery for one year so far and zero issues.

Nice battery, super light, I wasn’t expecting that. Highly recommend.

Really pissed off I spent $100 on this crap. It didn’t even last a year. I can’t get a replacement on them or a refund. I will not support BOSCH again when they can’t replace this. My bike was kept in a garage and treated correctly following their directions listed. Bad value for your money. Read all of the comments almost identical to the same issue I am stating. I deserve my money back.

Por el momento todo bien instalado y funcionando en una bajaj pulsar n160 fi abs

la garantia de 18 meses que dice amazon que tiene y en el mismo empaque viene no se quieren hacer cargo mi bateria fallo en el mes 13 y primero que le diga a bosch le digo a bosch y me dice que hable con amazon me regreeso con amazon y me dicen que no pueden cubrirme la garantia por politicas internas violando claramente el artículo 79 d ela ley federal de protecion al consumidor.. intentare apelar a amazon via legal ya que si venden en mexico tienen que apegarce a las leyes mexicanas...