Bs Battery
BS Battery is a leading global manufacturer of high-performance motorcycle batteries, delivering dependable starting power for street, sport, cruiser and off-road machines. Their lineup includes AGM, SLA and advanced lithium batteries engineered for strong cranking power, long service life and maintenance-free operation. Popular models like BTX9-BS, BB9 and YTX-series replacements ensure broad compatibility with motorcycles, ATVs, scooters and other powersports vehicles. Riders trust BS Battery for reliable starts, stable performance and durability in every riding environment.
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Bs Battery - 21130993 - Battery - U1-500
Bs Battery
$209.95Bs Battery - 21130993 - Battery - U1-500FeaturesFactory activated AGM (Absorbent Glass Mat) technologyNo maintenance VRLA (Valve Regulated Lead Acid) designSpill-proof designFactory sealed and...$209.95 -
Out of stock
Bs Battery - 21130992 - Battery - BTZ7S (YTZ)
Bs Battery
$107.95Bs Battery - 21130992 - Battery - BTZ7S (YTZ)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$107.95 -
Bs Battery - 21130959 - Lithium Battery - BSLi-10 Max
Bs Battery
$467.95Bs Battery - 21130959 - Lithium Battery - BSLi-10 MaxFeaturesVoltage - 12.8 V 3 Ah (36W)State of charge indicator integratedLighter weight – up to 70% than lead acid batteriesMulti-positioning...$467.95 -
Bs Battery - 21130950 - Lithium Battery - BSLi-12 Max
Bs Battery
$580.95Bs Battery - 21130950 - Lithium Battery - BSLi-12 MaxFeaturesVoltage - 12.8 V 3 Ah (36W)State of charge indicator integratedLighter weight – up to 70% than lead acid batteriesMulti-positioning...$580.95 -
Bs Battery - 21130948 - Lithium Battery - BSLi-02 Max
Bs Battery
$162.95Bs Battery - 21130948 - Lithium Battery - BSLi-02 MaxFeaturesVoltage - 12.8 V 3 Ah (36W)State of charge indicator integratedLighter weight – up to 70% than lead acid batteriesMulti-positioning...$162.95 -
Bs Battery - 21130940 - Lithium Battery - BSLi-10
Bs Battery
$282.95Bs Battery - 21130940 - Lithium Battery - BSLi-10FeaturesVoltage - 12.8 V 5 Ah (60W)State of charge indicator integratedLighter weight – up to 70% than lead acid batteriesMulti-positioning mounting -...$282.95 -
Bs Battery - 21130920 - Battery - BTX16H (YTX)
Bs Battery
$109.95Bs Battery - 21130920 - Battery - BTX16H (YTX)FeaturesSpill proof design – totally sealedMulti-positioning mounting – up to 90 No acid handlingIncreased power & extended cycle life - 10% higher than...$109.95 -
Bs Battery - 21130911 - Battery - BTX20HL-BS-PW (YTX)
Bs Battery
$137.95Bs Battery - 21130911 - Battery - BTX20HL-BS-PW (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need...$137.95 -
Bs Battery - 21130876 - Battery - BTX24HL-BS (YTX)
Bs Battery
$131.95Bs Battery - 21130876 - Battery - BTX24HL-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to...$131.95 -
Bs Battery - 21130875 - Battery - BTX20CH-BS (YTX)
Bs Battery
$149.95Bs Battery - 21130875 - Battery - BTX20CH-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to...$149.95 -
Bs Battery - 21130871 - Battery - BTX16-BS-1 (YTX)
Bs Battery
$119.95Bs Battery - 21130871 - Battery - BTX16-BS-1 (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to...$119.95 -
Bs Battery - 21130870 - Battery - BTX16-BS (YTX)
Bs Battery
$119.95Bs Battery - 21130870 - Battery - BTX16-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to be...$119.95 -
Bs Battery - 21130868 - Battery - BTX14AHL-BS (YTX)
Bs Battery
$107.95Bs Battery - 21130868 - Battery - BTX14AHL-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to...$107.95 -
Bs Battery - 21130867 - Battery - BTX14AH-BS (YTX)
Bs Battery
$95.95Bs Battery - 21130867 - Battery - BTX14AH-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to...$95.95 -
Bs Battery - 21130865 - Battery - BTX14-BS (YTX)
Bs Battery
$107.95Bs Battery - 21130865 - Battery - BTX14-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to be...$107.95 -
Bs Battery - 21130862 - Battery - BTX12-BS (YTX)
Bs Battery
$95.95Bs Battery - 21130862 - Battery - BTX12-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to be...$95.95 -
Bs Battery - 21130859 - Battery - BTZ10S-BS (YTZ)
Bs Battery
$119.95Bs Battery - 21130859 - Battery - BTZ10S-BS (YTZ)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to...$119.95 -
Bs Battery - 21130858 - Battery - BT9B-BS (YT)
Bs Battery
$77.95Bs Battery - 21130858 - Battery - BT9B-BS (YT)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to be...$77.95 -
Bs Battery - 21130856 - Battery - BTX9-BS (YTX)
Bs Battery
$83.95Bs Battery - 21130856 - Battery - BTX9-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to be...$83.95 -
Bs Battery - 21130854 - Battery - BTX7L-BS (YTX)
Bs Battery
$65.95Bs Battery - 21130854 - Battery - BTX7L-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to be...$65.95 -
Bs Battery - 21130853 - Battery - BTX7A-BS (YTX)
Bs Battery
$59.95Bs Battery - 21130853 - Battery - BTX7A-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to be...$59.95 -
Bs Battery - 21130852 - Battery - BTZ7S-BS (YTZ)
Bs Battery
$95.95Bs Battery - 21130852 - Battery - BTZ7S-BS (YTZ)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to be...$95.95 -
Bs Battery - 21130851 - Battery - BTX5L-BS (YTX)
Bs Battery
$53.95Bs Battery - 21130851 - Battery - BTX5L-BS (YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle lifeNo need to be...$53.95 -
Bs Battery - 21130850 - Battery - BTZ5S-BS / BTX4L-BS (YTZ / YTX)
Bs Battery
$95.95Bs Battery - 21130850 - Battery - BTZ5S-BS / BTX4L-BS (YTZ / YTX)FeaturesAcid pack included for initial fillingUpright installation onlyCompletely sealed after fillingSuperior power & extended cycle...$95.95 -
Bs Battery - 21130789 - Lithium Battery - BSLi-08
Bs Battery
$318.95Bs Battery - 21130789 - Lithium Battery - BSLi-08FeaturesVoltage - 12.8 V 5 Ah (60W)State of charge indicator integratedLighter weight – up to 70% than lead acid batteriesMulti-positioning mounting -...$318.95 -
Bs Battery - 21130787 - Lithium Battery - BSLi-05
Bs Battery
$220.95Bs Battery - 21130787 - Lithium Battery - BSLi-05FeaturesVoltage - 12.8 V 5 Ah (60W)State of charge indicator integratedLighter weight – up to 70% than lead acid batteriesMulti-positioning mounting -...$220.95 -
Bs Battery - 21130786 - Lithium Battery - BSLi-04/06
Bs Battery
$213.95Bs Battery - 21130786 - Lithium Battery - BSLi-04/06FeaturesVoltage - 12.8 V 5 Ah (60W)State of charge indicator integratedLighter weight – up to 70% than lead acid batteriesMulti-positioning...$213.95 -
Bs Battery - 21130785 - Lithium Battery - BSLi-03
Bs Battery
$181.95Bs Battery - 21130785 - Lithium Battery - BSLi-03FeaturesVoltage - 12.8 V 5 Ah (60W)State of charge indicator integratedLighter weight – up to 70% than lead acid batteriesMulti-positioning mounting -...$181.95 -
Bs Battery - 21130784 - Lithium Battery - BSLi-02
Bs Battery
$129.95Bs Battery - 21130784 - Lithium Battery - BSLi-02FeaturesVoltage - 12.8 V 5 Ah (60W)State of charge indicator integratedLighter weight – up to 70% than lead acid batteriesMulti-positioning mounting -...$129.95 -
Bs Battery - 21130643 - Battery - BTX24HL (YTX)
Bs Battery
$143.95Bs Battery - 21130643 - Battery - BTX24HL (YTX)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$143.95 -
Bs Battery - 21130639 - Battery - BTX20CH (YTX)
Bs Battery
$131.95Bs Battery - 21130639 - Battery - BTX20CH (YTX)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$131.95 -
Bs Battery - 21130637 - Battery - BTX14AH (YTX)
Bs Battery
$107.95Bs Battery - 21130637 - Battery - BTX14AH (YTX)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$107.95 -
Bs Battery - 21130633 - Battery - BTX14 (YTX)
Bs Battery
$107.95Bs Battery - 21130633 - Battery - BTX14 (YTX)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$107.95 -
Bs Battery - 21130632 - Battery - BTX12 (YTX)
Bs Battery
$107.95Bs Battery - 21130632 - Battery - BTX12 (YTX)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$107.95 -
Bs Battery - 21130630 - Battery - BTX9 (YTX)
Bs Battery
$95.95Bs Battery - 21130630 - Battery - BTX9 (YTX)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$95.95 -
Bs Battery - 21130628 - Battery - BTX7L (YTX)
Bs Battery
$77.95Bs Battery - 21130628 - Battery - BTX7L (YTX)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$77.95 -
Bs Battery - 21130627 - Battery - BTX5L (YTX)
Bs Battery
$65.95Bs Battery - 21130627 - Battery - BTX5L (YTX)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$65.95 -
Bs Battery - 21130626 - Battery - BTX4L/BTZ5S (YTX)
Bs Battery
$119.95Bs Battery - 21130626 - Battery - BTX4L/BTZ5S (YTX)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$119.95 -
Bs Battery - 21130621 - Battery - BTZ10S (YTZ)
Bs Battery
$131.95Bs Battery - 21130621 - Battery - BTZ10S (YTZ)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$131.95 -
Bs Battery - 21130620 - Battery - BT9B-4 (YT)
Bs Battery
$95.95Bs Battery - 21130620 - Battery - BT9B-4 (YT)FeaturesReady to use - Plug-and-PlayAbsolutely maintenance freeMulti-positioning mounting – up to 90 No acid handlingSpillproof design – totally...$95.95
BS Battery Motorcycle Batteries – High-Performance AGM, SLA & Lithium Power for All Riding Conditions
BS Battery has earned a strong reputation in the motorcycle and powersports industry for producing reliable, high-quality batteries designed to perform in all conditions. Their AGM and SLA series, covering popular models such as BTX4L, BTX5L, BTX7L, BTX12, BTX14, BTX20HL and BTX9-BS equivalents, deliver maintenance-free convenience with impressive cold-cranking strength. These batteries offer consistent starting performance, long shelf stability and dependable operation in both hot and cold climates, making them ideal for daily commuters, touring riders and ATV owners.
For riders who want cutting-edge performance and reduced weight, BS Battery’s lithium lineup provides a major upgrade. Models like the BSLi-02, BSLi-04/06, BSLi-05, BSLi-10, BSLi-02 Max and BSLi-12 Max offer ultra-light construction, rapid recharge rates and exceptional cranking power perfect for sport bikes, high-compression engines and performance builds. These lithium units include built-in safety protection, extended cycle life and advanced energy efficiency, giving riders a powerful and long-lasting alternative to traditional batteries.
BS Battery also produces a wide range of YTZ, YIX, YIX30L, BGZ16H and BGZ20H replacements to ensure compatibility with major brands like Honda, Yamaha, Kawasaki, Suzuki, KTM, Polaris and Harley-Davidson. Whether you need a compact BTZ5S-BS for small-engine motorcycles or a heavy-duty BGZ32HL for large V-Twins, BS Battery offers dependable solutions built for longevity and strong, consistent output. With a commitment to safety, quality and maintenance-free performance, BS Battery remains a top choice for riders who expect reliable power in every riding situation.