10 Best Lithium Ion Motorcycle Batteries
for June 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

1
9.8
SCORE
Antigravity ATZ-7-RS Lithium Ion Battery with BMS and Re-Start Technology - 150cca 1.32 Pounds 7Ah Lightweight Motorcycle Battery - Replaces YTZ5S - YTZ7S - YTZ8V - YTX4L-BS - YTX5L-BS - YTX7L-BS

Billet Proof Designs Antigravity ATZ-7-RS Lithium Ion Battery with BMS and Re-Start Technology

150cca 1.32 Pounds 7Ah Lightweight Motorcycle Battery, Replaces YTZ5S, YTZ7S, YTZ8V, YTX4L-BS, YTX5L-BS, YTX7L-BS

by Billet Proof Designs
What We like

RE-START TECHNOLOGY: The RE-START Battery intelligently monitor its status; if it senses over-discharge it will put itself into a sleep mode, yet saves enough energy to allow you to RE-START your vehicle. Simply press the RE-START button on battery. (A Remote RE-START Button will soon be Available so you can activate the RE-START feature without accessing battery.)

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Product Features

  • NEVER GET STRANDED AGAIN! These are the First Motorsports Batteries with built-in RE-START technology & a Battery Management System (BMS) The New 4 Terminal Design means DUAL POLARITY!
  • CRANKING AMPS: 150 AMP HOURS: 7Ah (PbEq) WEIGHT: 1 Pound 6.5 Ounces WIDTH: 2-3/4" Length: 4-7/16" Height: 3-3/8"
  • Direct replacement for these OEM battery sizes: YTZ5S YTZ7S YTZ8V YTX4L-BS YTX5L-BS YTX7L-BS. Please Note: For custom V-twin applications over 103 cubic inches or when a higher compression, modified motor is being used we do not recommend RE-START batteries due to the extremely high current draw of larger V-twin motors. Please use the following models for large V-twin applications: YTX20, YTX12-24, YTX12-20, or V-10.
  • The ATZ-7-RS offers the first FULL Battery Management System (BMS) found on a Powersport Battery and includes low-voltage cut-off, over discharge, over-charge, and thermal protections with real time lithium-ion cell balancing.

Direct replacement for these oem battery sizes: ytz5s ytz7s ytz8v ytx4l-bs ytx5l-bs ytx7l-bs. please note: for custom v-twin applications over 103 cubic inches or when a higher compression, modified motor is being used we do not recommend re-start batteries due to the extremely high current draw of larger v-twin motors. please use the following models for large v-twin applications: ytx20, ytx12-24, ytx12-20, or v-10. Cranking amps: 150 amp hours: 7ah (pbeq) weight: 1 pound 6.5 ounces width: 2-3/4" length: 4-7/16" height: 3-3/8" Never get stranded again! these are the first motorsports batteries with built-in re-start technology & a battery management system (bms) the new 4 terminal design means dual polarity! The atz-7-rs offers the first full battery management system (bms) found on a powersport battery and includes low-voltage cut-off, over discharge, over-charge, and thermal protections with real time lithium-ion cell balancing.

2
9.6
SCORE
MMG YTZ14S Z14S Lithium Ion Sealed Factory Activated Powersports Battery 12V CCA 300 for Motorcycle BMW Honda KTM Yamaha (MMG4)

MMG YTZ14S Z14S Lithium Ion Sealed Factory Activated Powersports Battery 12V CCA 300 for Motorcycle BMW Honda KTM Yamaha (MMG4)

by MMG
What We like

Incredibly fast recharge rate

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Product Features

  • No pollution: safe for the environment. Does not contain any acid and heavy metals such as lead, cadmium, or mercury
  • Less volume and weight: 1/3 of normal lead-acid battery
  • No maintenance needed for almost a year.
  • Exceptional cycle life: more than 2000 cycles under JISD standard (lead-acid battery 150-300 cycles).

No pollution: safe for the environment. does not contain any acid and heavy metals such as lead, cadmium, or mercury No maintenance needed for almost a year. Exceptional cycle life: more than 2000 cycles under jisd standard (lead-acid battery 150-300 cycles). Less volume and weight: 1/3 of normal lead-acid battery

3
9.4
SCORE
Antigravity Batteries - Lightweight Motorcycle Lithium Ion Battery - Small Case 4 Cell AG401-16 Ounces - 120 CCA - Kicker Chopper Bobber Cafe Racer Harley

Billet Proof Designs Antigravity Batteries

Lightweight Motorcycle Lithium Ion Battery, Small Case 4 Cell AG401-16 Ounces, 120 CCA, Kicker Chopper Bobber Cafe Racer Harley

by Billet Proof Designs
What We like

Industry leading 3-Year Warranty! **All warranty claims are handled directly by Antigravity Batteries. Please contact us for a claim form in the event a battery is damaged/defective**

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Product Features

  • Weighs 16 Ounces. 120 Cranking Amps (6Amp Hours PB Eq) Capable of cranking 600cc 4 cylinder race bikes! (350cc everyday use bike.)
  • Dont let its size fool you... This thing packs a punch! Replace that huge, heavy lead-acid OEM battery with a compact, lightweight lithium ion battery from Antigravity.
  • Mounts just about ANYWHERE. Even upside down. Vibration resistant.

Mounts just about anywhere. even upside down. vibration resistant. Dont let its size fool you... this thing packs a punch! replace that huge, heavy lead-acid oem battery with a compact, lightweight lithium ion battery from antigravity. Weighs 16 ounces. 120 cranking amps (6amp hours pb eq) capable of cranking 600cc 4 cylinder race bikes! (350cc everyday use bike.)

4
9.1
SCORE
MMG YTZ7S Lithium Ion Sealed Motorcycle Battery for Aprilia BMW Honda Husqvarna Kawasaki KTM Suzuki Yamaha (MMG3)

MMG YTZ7S Lithium Ion Sealed Motorcycle Battery for Aprilia BMW Honda Husqvarna Kawasaki KTM Suzuki Yamaha (MMG3)

by MMG
What We like

Replaces: PTZ7S, M727ZS, FAYTZ7S, GTZ7S, CTZ7S, and others

more infoarrow_drop_down

Product Features

  • Less volume and weight: 1/3 of normal lead-acid battery
  • Exceptional cycle life: more than 2000 cycles under JISD standard (lead-acid battery 150-300 cycles).
  • No pollution: safe for the environment. Does not contain any acid and heavy metals such as lead, cadmium, or mercury
  • No maintenance needed for almost a year. Incredibly fast recharge rate.

Exceptional cycle life: more than 2000 cycles under jisd standard (lead-acid battery 150-300 cycles). No maintenance needed for almost a year. incredibly fast recharge rate. Less volume and weight: 1/3 of normal lead-acid battery No pollution: safe for the environment. does not contain any acid and heavy metals such as lead, cadmium, or mercury

5
8.9
SCORE
Antigravity ATZ-10-RS Lithium Ion Battery with BMS and Re-Start Technology - 360cca 2.3 Pounds 10Ah Lightweight Motorcycle Battery - Replaces YTZ10S - YTZ12 - YTZ14 - YTX9 - YTX7A-BS - YT12A-BS

Billet Proof Designs Antigravity ATZ-10-RS Lithium Ion Battery with BMS and Re-Start Technology

360cca 2.3 Pounds 10Ah Lightweight Motorcycle Battery, Replaces YTZ10S, YTZ12, YTZ14, YTX9, YTX7A-BS, YT12A-BS

by Billet Proof Designs
What We like

RE-START TECHNOLOGY: The RE-START Battery intelligently monitor its status; if it senses over-discharge it will put itself into a sleep mode, yet saves enough energy to allow you to RE-START your vehicle. Simply press the RE-START button on battery. (A Remote RE-START Button will soon be Available so you can activate the RE-START feature without accessing battery.)

more infoarrow_drop_down

Product Features

  • Direct replacement for these OEM battery sizes: YTZ10S YTZ12 YTZ14 YTX9 YTX7A-BS YT12A-BS. Please Note: For custom V-twin applications over 103 cubic inches or when a higher compression, modified motor is being used we do not recommend RE-START batteries due to the extremely high current draw of larger V-twin motors. Please use the following models for large V-twin applications: YTX20, YTX12-24, YTX12-20, or V-10.
  • CRANKING AMPS: 360 AMP HOURS: 10Ah (PbEq) WEIGHT: 2 Pounds 4.6 Ounces WIDTH: 3-1/2" Length: 5-15/16" Height: 3-3/4"
  • NEVER GET STRANDED AGAIN! These are the First Motorsports Batteries with built-in RE-START technology & a Battery Management System (BMS) The New 4 Terminal Design means DUAL POLARITY!
  • The ATZ10-RS offers the first FULL Battery Management System (BMS) found on a Powersport Battery and includes low-voltage cut-off, over discharge, over-charge, and thermal protections with real time lithium-ion cell balancing.

Cranking amps: 360 amp hours: 10ah (pbeq) weight: 2 pounds 4.6 ounces width: 3-1/2" length: 5-15/16" height: 3-3/4" Direct replacement for these oem battery sizes: ytz10s ytz12 ytz14 ytx9 ytx7a-bs yt12a-bs. please note: for custom v-twin applications over 103 cubic inches or when a higher compression, modified motor is being used we do not recommend re-start batteries due to the extremely high current draw of larger v-twin motors. please use the following models for large v-twin applications: ytx20, ytx12-24, ytx12-20, or v-10. The atz10-rs offers the first full battery management system (bms) found on a powersport battery and includes low-voltage cut-off, over discharge, over-charge, and thermal protections with real time lithium-ion cell balancing. Never get stranded again! these are the first motorsports batteries with built-in re-start technology & a battery management system (bms) the new 4 terminal design means dual polarity!

6
8.9
SCORE
MMG Lithium Ion Motorcycle Battery YTX12-BS Sealed Factory Activated, Compatible with Kawasaki Suzuki Triumph Yamaha (MMG5)

MMG Lithium Ion Motorcycle Battery YTX12-BS Sealed Factory Activated

Compatible with Kawasaki Suzuki Triumph Yamaha (MMG5)

by MMG
What We like

Replacement for YTZ10S, YTZ12S, YTZ14S, YTX12-BS, YTX9-BS, and others

more infoarrow_drop_down

Product Features

  • Replacement for YTZ10S, YTZ12S, YTZ14S, YTX12-BS, YTX9-BS, and others
  • Less volume and weight: 1/3 of normal lead-acid battery
  • Exceptional cycle life: more than 2000 cycles under JISD standard (lead-acid battery 150-300 cycles).
  • No maintenance needed for almost a year. Incredibly fast recharge rate

Replacement for ytz10s, ytz12s, ytz14s, ytx12-bs, ytx9-bs, and others Exceptional cycle life: more than 2000 cycles under jisd standard (lead-acid battery 150-300 cycles). No maintenance needed for almost a year. incredibly fast recharge rate Less volume and weight: 1/3 of normal lead-acid battery

7
8.9
SCORE
MMG YTZ7S Lithium Ion Sealed Powersports Battery 12V Powerful 150CCA, No spills, Factory Activated, Ready to Use for Motorcycles Scooters ATVs (MMG3)

MMG YTZ7S Lithium Ion Sealed Powersports Battery 12V Powerful 150CCA

No spills, Factory Activated, Ready to Use for Motorcycles Scooters ATVs (MMG3)

What We like

Replaces: PTZ7S, M727ZS, FAYTZ7S, GTZ7S, CTZ7S, and others

more infoarrow_drop_down

Product Features

  • No maintenance needed for almost a year. Incredibly fast recharge rate.
  • No pollution: safe for the environment. Does not contain any acid and heavy metals such as lead, cadmium, or mercury
  • Exceptional cycle life: more than 2000 cycles under JISD standard (lead-acid battery 150-300 cycles).
  • Less volume and weight: 1/3 of normal lead-acid battery

No pollution: safe for the environment. does not contain any acid and heavy metals such as lead, cadmium, or mercury Exceptional cycle life: more than 2000 cycles under jisd standard (lead-acid battery 150-300 cycles). No maintenance needed for almost a year. incredibly fast recharge rate. Less volume and weight: 1/3 of normal lead-acid battery

8
8.9
SCORE
Banshee YTX20-BS Lithium Ion Sealed Battery High CCA ATV UTV Snowmobile Motorcycle

Banshee YTX20-BS Lithium Ion Sealed Battery High CCA ATV UTV Snowmobile Motorcycle

by BatteryJack inc.
What We like

2 Year Warranty | Free Shipping To US Inner 48

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Product Features

  • Extreme Light Weight: Weighs only 2.35 lbs compared to most 12A-BS batteries which can weigh up to 7lbs
  • Voltage Meter - Built in voltage meter so you always know your battery life
  • Polarity: +/- | Voltage: 12 | Capacity: 6Ah | Cranking Amps: 280 | L - 5.91 | W - 3.43 | H - 4.13

Voltage meter - built in voltage meter so you always know your battery life Polarity: +/- | voltage: 12 | capacity: 6ah | cranking amps: 280 | l - 5.91 | w - 3.43 | h - 4.13 Extreme light weight: weighs only 2.35 lbs compared to most 12a-bs batteries which can weigh up to 7lbs

9
8.8
SCORE
Lithium Motorcycle Battery, YTX9-BS 9BS Lithium Ion

Banshee Lithium Motorcycle Battery

YTX9-BS 9BS Lithium Ion

by BatteryJack inc.
What We like

2 Year Warranty | Free Shipping To US Inner 48

more infoarrow_drop_down

Product Features

  • Non-Slip Grip - Rubber grip on the bottom of the battery ensures it stays in place
  • Extreme Light Weight - Weighs only 2.3 lbs compared to most 9-BS batteries which can weigh up to 7 lbs
  • Extended Cycle Life - Lasts up to 3Xs longer than standard SLA Batteries
  • Cold Temperature Performance - Cold cranking power that outperforms other products

Extreme light weight - weighs only 2.3 lbs compared to most 9-bs batteries which can weigh up to 7 lbs Non-slip grip - rubber grip on the bottom of the battery ensures it stays in place Extended cycle life - lasts up to 3xs longer than standard sla batteries Cold temperature performance - cold cranking power that outperforms other products

10
8.7
SCORE
Antigravity Batteries AG-YTZ7-8 Hi-Power Lithium-Ion Motorcycle Battery

Antigravity Batteries AG-YTZ7-8 Hi-Power Lithium-Ion Motorcycle Battery

by Antigravity Batteries
What We like

3-Year

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Product Features

  • Can hold a charge up to a year provided there are no "Parasitic Drains"
  • Direct drop-in Lithium-Ion battery replacement for OEM lead/acid YTZ7S
  • 3-Year
  • Double the power and 50% weight savings over lead/acid. 240 CA, 1. 8 lbs.

Direct drop-in lithium-ion battery replacement for oem lead/acid ytz7s Can hold a charge up to a year provided there are no "parasitic drains" Double the power and 50% weight savings over lead/acid. 240 ca, 1. 8 lbs. 3-year

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