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3x Starting Current
10x More Start Cycles
5x Service Lifetime
30% Of Original Weight
USA, Canada Dispatch Locally
Experience unmatched starting power with an impressive cold cranking amps (CCA) rating of 140A, outperforming traditional lead-acid batteries (80A). Whether you're riding in cold weather or facing tough starts, this battery ensures reliable and efficient performance for your motorcycle, even in the harshest conditions.
Weighing only 1.32 lbs, this lithium battery is significantly lighter than conventional lead-acid options (3.2 lbs), making it easier to handle and install. Additionally, it is completely maintenance-free – no need for activation, acid leaks, or constant upkeep. Simply install and enjoy reliable, long-lasting performance without the hassle.
Equipped with a robust Battery Management System (BMS), this battery ensures optimal safety and performance. Features like over-charge, short-circuit, over-current, and over-discharge protection keep your battery safe. Additionally, the digital readout displays real-time voltage, allowing you to monitor performance effortlessly with just a click.
Designed to seamlessly replace your OEM battery, this high-performance lithium battery features solid brass terminals for superior conductivity and durability. With exact dimensions of 4.45" (113mm) x 2.79" (71mm) x 3.38" (66mm), it ensures a perfect fit for your vehicle, providing reliable power without any modifications.
TYKOOL’s lithium iron phosphate battery replaces multiple traditional battery sizes, such as YTX4L-BS and YTZ5S-BS. With advanced technology, built-in safety features, and a focus on performance and reliability, it offers a lightweight, maintenance-free alternative for those seeking long-lasting power. TYKOOL's dedication to innovation ensures industry-leading solutions for all your power needs.
| Make | Engine | Model | Year(s) | TYKOOL Battery Model |
|---|---|---|---|---|
| Beta | cc | 2 Stroke | 2018 - 2020 | YTX4L-BS |
| Cagiva | 50cc | City, Lucky, Explorer | 1994 - 1997 | YTX4L-BS |
| Gas Gas | 250cc | Pampera | 1996 - 2001 | YTX4L-BS |
| Gas Gas | 320cc | Pampera | 1998 - 2001 | YTX4L-BS |
| Gas Gas | 370cc | Pampera | 1997 | YTX4L-BS |
| Honda | 125cc | CRF125F | 2014 - 2020 | YTX4L-BS |
| Honda | 70cc | CT70 | 1991 - 1994 | YTX4L-BS |
| Honda | 200cc | TLR200 Reflex | 1986 - 1987 | YTX4L-BS |
| Honda | 250cc | XR250L | 1991 - 1996 | YTX4L-BS |
| Honda | 125cc | Z125M, MA | 2019 - 2022 | YTX4L-BS |
| Honda | 50cc | ZB50 | 1988 | YTX4L-BS |
| Husqvarna | 250cc | FC | 2014 - 2017 | YTX4L-BS |
| Husqvarna | 350cc | FC | 2014 - 2017 | YTX4L-BS |
| Husqvarna | 450cc | FC | 2014 - 2017 | YTX4L-BS |
| Kawasaki | 110cc | KLX110, L | 2003 - 2023 | YTX4L-BS |
| Kawasaki | 125cc | Z125 PRO | 2017 - 2023 | YTX4L-BS |
| KTM | 200cc | 200 XC-W | 2013 | YTX4L-BS |
| KTM | 200cc | 200 XC-W | 2015 - 2016 | YTX4L-BS |
| KTM | 450cc | 450SMR | 2013 | YTX4L-BS |
| KTM | 400cc | E/XC Racing 4-Stroke | 2000 - 2002 | YTX4L-BS |
| KTM | 520cc | E/XC, M/XC Racing 4-Stroke | 2000 - 2002 | YTX4L-BS |
| KTM | 250cc | EXC, Racing | 2003 - 2005 | YTX4L-BS |
| KTM | 450cc | EXC, Racing | 2003 - 2005 | YTX4L-BS |
| KTM | 525cc | EXC, Racing | 2003 - 2007 | YTX4L-BS |
| KTM | 400cc | EXC, Racing | 2003 - 2005 | YTX4L-BS |
| KTM | 350cc | EXC-F | 2014 | YTX4L-BS |
| KTM | 350cc | SX-F | 2011 - 2016 | YTX4L-BS |
| KTM | 450cc | SX-F | 2011 - 2016 | YTX4L-BS |
| KTM | 250cc | SX-F, EXC, EXC-F | 2012 - 2015 | YTX4L-BS |
| KTM | 250cc | SX-F, EXC, EXC-F | 2013 - 2018 | YTX4L-BS |
| KTM | 250cc | XC, EXC, XC-W | 2011 - 2012 | YTX4L-BS |
| KTM | 250cc | XC, EXC | 2011 - 2012 | YTX4L-BS |
| KTM | 300cc | XC, XC-W, EXC-F | 2011 - 2013 | YTX4L-BS |
| KTM | 250cc | XC-W | 2008 - 2013 | YTX4L-BS |
| KTM | 250cc | XC-W, XCF-W | 2015 - 2017 | YTX4L-BS |
| Suzuki | 250cc | DR250S | 1990 - 1992 | YTX4L-BS |
| Suzuki | 350cc | DR350S | 1990 - 1996 | YTX4L-BS |
| Suzuki | 650cc | DR650S N, P | 1992 - 1993 | YTX4L-BS |
| Yamaha | 125cc | TTR125E/LE Electric Start | 2003 - 2022 | YTX4L-BS |
| Make | Engine | Model | Year(s) | TYKOOL Battery Model |
|---|---|---|---|---|
| Aeon (Benzai) | 100cc | Cobra/CX-Sport 100 | 2024 | YTX4L-BS |
| Aeon (Benzai) | 50cc | Cobra/CX-Sport 50 | 2024 | YTX4L-BS |
| Aeon (Benzai) | 90cc | Cobra/CX-Sport 90 | 2024 | YTX4L-BS |
| Arctic Cat | 90cc | ATV 90, Y-12 Youth, 2-Stroke | 2002 - 2004 | YTX4L-BS |
| Arctic Cat | 50cc | ATV50 Y-6 Youth | 2004 - 2005 | YTX4L-BS |
| BRP (CAN-AM) | 50cc | DS50, Quest | 2002 - 2006 | YTX4L-BS |
| BRP (CAN-AM) | 70cc | DS70 | 2008 - 2023 | YTX4L-BS |
| BRP (CAN-AM) | 70cc | DS70 | 2019 | YTX4L-BS |
| BRP (CAN-AM) | 90cc | DS90, DS90F, DS90 X, Quest | 2002 - 2023 | YTX4L-BS |
| BRP (CAN-AM) | 90cc | DS90, DS90F, Quest | 2002 - 2020 | YTX4L-BS |
| E-Ton | 50cc | AXL, TXL, NXL, RXL | 1999 - 2003 | YTX4L-BS |
| E-Ton | 90cc | AXL, TXL, NXL, RXL | 1999 - 2003 | YTX4L-BS |
| E-Ton | 90cc | DXL90 Sierra | 1999 - 2003 | YTX4L-BS |
| Kasea | 50cc | Mini Skyhawk | 2024 | YTX4L-BS |
| Polaris | 50cc | Scrambler | 2001 - 2002 | YTX4L-BS |
| Polaris | 90cc | Scrambler, Sportsman | 2001 - 2002 | YTX4L-BS |
| Qianjiang | 100cc | ATV100 | 2024 | YTX4L-BS |
| Qianjiang | 50cc | ATV50 | 2024 | YTX4L-BS |
| Make | Engine | Model | Year(s) | TYKOOL Battery Model |
|---|---|---|---|---|
| Honda | 50cc | NB50 Aero | 1985 - 1987 | YTX4L-BS |
| Honda | 50cc | NCH50 Metropolitan | 2013 - 2017 | YTX4L-BS |
| Honda | 50cc | NQ50 Spree, 50D SS | 1986 - 1987 | YTX4L-BS |
| Honda | 50cc | SA50 Elite LX, S, SR | 1988 - 2001 | YTX4L-BS |
| Honda | 50cc | SB50 (All) | 1988 - 1990 | YTX4L-BS |
| Honda | 50cc | SE50 Elite (All) | 1987 | YTX4L-BS |
| Honda | 50cc | TG50 Gyro S (All) | 1985 - 1986 | YTX4L-BS |
| Hyosung | 50cc | SB50 Super Cab, SD50 Sense, SF50 Prima , Rally, Sense | 2024 | YTX4L-BS |
| SYM | 50cc | RS50 | 2010 | YTX4L-BS |
| Yamaha | 50cc | CY50 Riva Jog | 1992 - 2001 | YTX4L-BS |
Shipping:
1. USA Dispatch Locally, Free Shipping.
2. Product processing time is usually 3 working days.
3. Product Standard shipping time is usually 3-5 days.
4. Learn more about our Shipping Policy.
Return:
1. If you are not satisfied with the products, customers can return or request a refund for products within 30 days of receipt.
2. Learn more about our Return & Refund Policy.
| Model | LFP4L-BS-STD |
| Type | LiFePO4 |
| Single cell brand | 40C |
| Size | 113*71*86mm |
| Weight | 0.6kg |
| Negative position | R |
| Rated voltage | 12.8V |
| Rated Capacity | 3.0Ah |
| CCA | 120CCA |
| Interior Resistance | 12.8mΩ |
| Rated Charge Current | ≤3A |
| Maximum charging power | ≤30A |
| Continuous discharge current | ≤30A |
| Instantaneous discharge current(5S) | ≤75A |
| Short circuit protection | NO |
| Over Discharge Protection Voltage | 8.0V |
| Over Discharge Recovery Voltage | 9.2V |
| Over Charge Protection Voltage | 15.6V |
| Over Charge Recovery Voltage | 15.2V |
| Equalizing voltage | 3.65V |
| Charge discharge cycle | 1500 cycles |
| Self Discharge Rate | ≤30uA |
| Adaptive temperature | -20℃~80 ℃ |
Was a little bit smaller than I expected but that was due to my own error but despite this battery being less than half the size of whats in my lawnmower it still turned it over with zero issues honestly feels like it had a easier time than the led acid battery. And for a difficult motor like my lawn mower i got more than enough crank time to get it started without it slowing down at all.
This little battery is cheap, but it performs really well! It can be fully charged quickly even when not in use in winter, and I'm very satisfied.
Great product... My scooter will never need lead-acid batteries again!
Works great for my 2022 Yamaha 125cc TTR125 LE Electric Start!
I feel like these batteries are good quality. Time will tell as everything about TYKOOL has been a positive experience for me so far.
Great battery, much more powerful than the old lead acid battery that was twice the size. Love it!
Incredible battery at a great price.
Found this battery while searching for a replacement for the original one. It is lightweight and starts quickly even after being left for a long time.
This is my first time replacing lead-acid batteries with lithium batteries. They are awesome, light and small (in amp hours) yet have a lot of cranking amps.
No issues with battery, and functions as it should.
Will this replace the battery in my ruckus. It's a btz7s12v 130 qmp
Dear Jared, Thank you very much for choosing our brand and for reaching out with your inquiry. Regarding your request for a replacement battery for your Ruckus, we have carefully checked the specifications of the BTZ7S model you mentioned. We believe that our LFP7S-PRO model would be a more suitable choice for your vehicle. The LFP7S-PRO measures 113mm in length, 71mm in width, and 105mm in height. In terms of terminal layout, it features a negative terminal on the left and a positive terminal on the right. This configuration is designed to be a great match for your current setup. You can find more detailed information and view the product through the following link: https://www.tykoolbattery.com/tykool-ytz7s-lithium-lifepo4-12v-4ah-240-cca-scooter-motorcycle-battery?variant=LFP7S If you are still unsure or have any further questions, please feel free to provide us with more specific details about your vehicle, such as the brand, manufacturing year, and specific model series. We would be more than happy to double-check and confirm the compatibility for you. We look forward to hearing from you and are ready to assist you with any further needs. Best regards, Amy Aftersale service @TYKOOL Battery
