Best Agm Battery For Motorcycle: 10 Options Compared

#1 · Best Overall

1. Energizer TX20HL

• Dimensions: 3.43"D x 6.89"W x 6.1"H
• Weight: 12 lb
• Voltage: 12 V
• Compatible with Vehicle Type: ATV, Personal Watercraft, UTV…

Best for: Ready-charged 310-CCA AGM.

Why it ranks #1: Its 12V, 18Ah, 310 CCA specification and explicit street-sport and off-road motorcycle compatibility make it a well-documented replacement option.

The Energizer TX20HL arrives fully charged, removing the acid-filling and initial charging steps described for some battery installations. It delivers 310 CCA and 18Ah at 12 volts in a factory-sealed, maintenance-free AGM case, making it a practical candidate for riders who want a ready-to-install replacement for YTX20L-BS applications.

The stated 6-7/8-by-3-7/16-by-6-1/8-inch dimensions help buyers check the battery compartment, while its 310 CCA and 18Ah ratings provide clear electrical specifications. Factory sealing and AGM construction make it non-spillable and eliminate topping off. The product is precision charged and performance ready out of the box, avoiding the acid measuring, pouring, and charging process noted in the description. Listed vehicle uses include ATVs, personal watercraft, UTVs, and street or off-road motorcycles.

Skip it if you need a stated 400-CCA output; the Daakmax YTX30L-BS lists 400 CCA and 30Ah capacity.

The Energizer fits riders seeking a fully charged TX20HL-format AGM battery for motorcycle and other listed powersports use. Its case dimensions and YTX20L-BS replacement reference should be checked against the vehicle’s battery space and connections.

Listed on Amazon as: Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces: YTX20L-BS and others, Black

#2 · Best 20HL Replacement

2. UPLUS EB20H-3

• Dimensions: 3.43"D x 6.89"W x 6.1"H
• Weight: 9.5 lb
• Voltage: 12 V
• Compatible with Vehicle Type: ATV, Motorcycles, Scooter, Snowmobile, UTV

Best for: YTX20HL-BS 310-CCA replacement.

Why it ranks #2: This sealed 12V AGM battery supplies 18Ah and 310 CCA, and its stated replacement codes include YTX20HL-BS and YTX20L-BS.

A 310-CCA rating and 18Ah capacity make the UPLUS YTX20HL-BS a clearly specified option for riders replacing a YTX20HL-BS or YTX20L-BS battery. Its sealed AGM construction requires no maintenance, while the listed motorcycle, ATV, scooter, snowmobile, and UTV applications widen its potential use when the case and polarity match.

The 6.89-by-3.43-by-6.1-inch dimensions and stated [-,+] polarity give buyers practical details for comparing the battery tray and cable positions. Its 12V, 18Ah capacity and 310 CCA provide the listed electrical figures for a YTX20-series replacement. Sealed AGM construction avoids routine maintenance, and the product is listed for motorcycles, ATVs, scooters, snowmobiles, and UTVs. The listing identifies YTX20HL-BS and YTX20L-BS as correctly sized replacement types, but application fit still depends on the vehicle.

Skip it if you want a named model fitment list; the Pirate Battery YTX20HL-BS supplies several specific application examples.

This UPLUS suits owners replacing a YTX20HL-BS or YTX20L-BS with a sealed 18Ah battery rated at 310 CCA. Compare its dimensions and [-,+] terminals with the vehicle before choosing it for a specific application.

Listed on Amazon as: Motorcycle Battery YTX20HL-BS, UPLUS EB20H-3 Snowmobile UTV ATV YTX20L-BS YUAM320BS Maintenance Free Sealed AGM Powersports Compatible with Yamaha Honda Suzuki Harley-Davidson Kawasaki Jet Ski

#3 · Nut-and-Bolt Terminals

3. Pirate Battery YTX20HL-BS

• Dimensions: 3.43"D x 6.89"W x 6.1"H
• Weight: 13.7 lb
• Voltage: 12 V
• Compatible with Vehicle Type: ATV, Adventure, Personal Watercraft, Scooter…

Best for: Nut-and-bolt terminal versatility.

Why it ranks #3: The 12V, 19Ah YTX20HL-BS is explicitly listed for motorcycles and specifies nut-and-bolt T3 terminals, a useful detail for matching connections.

A nut-and-bolt T3 terminal distinguishes the Pirate Battery YTX20HL-BS, giving buyers a specific connection style to compare with their existing cables. The 12-volt AGM battery lists 310 CCA and 19Ah capacity, with sealed, spill-proof construction for motorcycle, ATV, jet ski, scooter, and UTV applications where its dimensions suit.

The 6.89-by-3.43-by-6.1-inch case and T3 nut-and-bolt terminals provide practical details for checking tray space and cable connections before installation. Its 310 CCA rating and 19Ah capacity are the stated electrical figures for this 12-volt replacement. Absorbed glass mat construction holds the acid, supporting a spill-proof, low-maintenance format, while a patented sealed post is described as helping prevent corrosion. The listed applications span motorcycles, ATVs, personal watercraft, scooters, snowmobiles, and UTVs.

Skip it if you need 400 CCA and 30Ah; the UPLUS YTX30L-BS lists those higher figures in a larger case.

The Pirate Battery suits buyers whose YTX20HL-BS application calls for T3 nut-and-bolt terminals and a sealed AGM format. Confirm the connection style, 6.89-by-3.43-by-6.1-inch dimensions, and vehicle application before selecting it.

Listed on Amazon as: Pirate Battery YTX20HL-BS 310 CCA Maintenance-Free 12V 19Ah Battery Replacement for ATV, Harley Davidson Motorcycle, Jet Skis, Scooter, UTV, and More – Nut and Bolt (T3) Terminal

#4 · Highest CCA

4. UPLUS YTX30L-BS

• Dimensions: 4.96"D x 6.54"W x 6.81"H
• Weight: 18 lb
• Voltage: 12 V
• Compatible with Vehicle Type: ATV, Motorcycle, Snowmobile, UTV

Best for: High-capacity 400-CCA powersports.

Why it ranks #4: Its 12V, 30Ah capacity and 400 CCA lead the listed output figures, with stated compatibility across motorcycles and other powersports vehicles.

The UPLUS YTX30L-BS combines 30Ah capacity with a 400-CCA rating, giving larger powersports applications a substantial listed starting and reserve specification. Its sealed, maintenance-free construction eliminates water checks, and the stated motorcycle, ATV, snowmobile, and UTV compatibility makes it a broadly applicable replacement candidate when dimensions and terminal layout match.

With a 6.54-by-4.96-by-6.81-inch case, this 12-volt battery requires room for a larger format than compact motorcycle batteries. Its 400 CCA and 30Ah capacity provide the stated starting and energy figures, while the maintenance-free sealed design avoids water checks and is described as leak- and spill-resistant. The listed replacement range includes YTX30L-BS and YIX30L variants, and compatibility spans motorcycles, ATVs, snowmobiles, and UTVs. Check the [- +] terminal arrangement against the vehicle cables.

Skip it if you need a compact case; the Mighty Max YTZ14S measures 4.38 inches tall and has a smaller listed footprint.

This UPLUS is for riders and powersports owners needing the listed 30Ah and 400-CCA specification across several vehicle types. Its large 6.81-inch height and terminal arrangement make careful compartment and cable comparison essential.

Listed on Amazon as: UPLUS YTX30L-BS Motorcycle Battery, YIX30L-BS Replacement Maintenance Free & High Performance, EB30-3-1 AGM Batteries ETX30L UTV Snowmobile ATV Battery, 12V 30AH 400CCA

#5 · 14Ah Capacity

5. ExpertPower YTX14-BS

• Dimensions: 3.43"D x 5.91"W x 5.71"H
• Weight: 10 lb
• Voltage: 12 V
• Compatible with Vehicle Type: ATV, Personal Watercraft, Scooter, Snowmobile

Best for: Low-self-discharge 14Ah AGM.

Why it ranks #5: This 12V YTX14-BS lists 14Ah and 220 CCA, exceeding the other listed YTX14-BS option's 12Ah and 200 CCA.

ExpertPower pairs 14Ah capacity with a 220-CCA rating in this sealed YTX14-BS AGM battery, giving buyers a higher listed capacity than a 12Ah option in the same model format. Its low self-discharge design supports storage and standby use, while the no-maintenance construction avoids routine battery care.

The 5.91-by-3.43-by-5.71-inch dimensions help assess tray fit, and the 12V, 14Ah, 220-CCA specifications make the electrical profile straightforward to compare. ExpertPower attributes low water loss and stable quality to Pb-Ca grid alloy plates, while the sealed design requires no maintenance and has a low self-discharge rate. That slower loss of charge can be useful for a vehicle that sits between rides. The product is also listed for ATV, personal watercraft, scooter, and snowmobile use.

Skip it if you need a listed left-positive terminal layout; the Mighty Max YTX14-BS specifies positive-left polarity and includes screws.

This ExpertPower suits buyers seeking a sealed YTX14-BS-format AGM battery with 14Ah capacity and low self-discharge for periods of storage. Its listed dimensions help with fit checks, but terminal polarity is not specified here.

Listed on Amazon as: ExpertPower YTX14-BS 12V 14Ah AGM SLA Motorcycle Battery, 220 CCA

#6

6. Mighty Max YTZ14S

• Dimensions: 6"D x 3.44"W x 4.38"H
• Weight: 7.5 lb
• Voltage: 12 V
• Compatible with Vehicle Type: ATV

Best for: Short-case 230-CCA replacement.

Why it ranks #6: The compact 6-inch-long YTZ14S is 12V and 230 CCA, with motorcycle-battery positioning and a lower 4.38-inch height.

At 4.38 inches tall, the Mighty Max YTZ14S offers a notably short listed case while providing 230 CCA from a 12-volt AGM battery. That combination can help riders whose battery compartment has limited vertical room, provided its 6-by-3.44-inch footprint and positive-left terminal arrangement match the existing setup.

The 230-CCA rating is paired with 11.2Ah capacity, giving buyers useful starting and capacity figures to compare with their current battery. Its 6-by-3.44-by-4.38-inch measurements distinguish it from taller cases, and the positive-left, negative-right polarity informs cable placement. Sealed lead-acid AGM construction is described as spill-proof, with wide operating-temperature capability and deep-discharge recovery. The listing includes the battery and screws, but no wire harness or mounting accessories, so installation planning should account for that.

Skip it if you need more than 230 CCA; the UPLUS YTX30L-BS lists 400 CCA and 30Ah capacity.

Choose this Mighty Max for a 12-volt AGM replacement where its short case and 230-CCA specification suit the application. Its listed polarity and 6-by-3.44-inch footprint still need to align with the motorcycle’s compartment and cable arrangement.

Listed on Amazon as: Mighty Max Battery YTZ14S -12 Volt 11.2 AH, 230 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

#7

7. Mighty Max YTX14-BS

• Dimensions: 6"D x 3.44"W x 5.75"H
• Weight: 10 lb
• Voltage: 12 V
• Compatible with Vehicle Type: ATV

Best for: Left-terminal 12Ah replacement.

Why it ranks #7: This 12V, 12Ah AGM battery gives buyers a defined YTX14-BS size, 200 CCA, and listed dimensions of 6 by 3.44 by 5.75 inches.

A 200-CCA output paired with 12Ah capacity gives this Mighty Max YTX14-BS a clear specification profile for riders replacing a 12-volt battery. Its sealed, maintenance-free AGM construction arrives charged and ready to install, while the stated dimensions and left-positive polarity help assess whether it suits the existing battery space and connections.

The 6-by-3.44-by-5.75-inch case and positive-left, negative-right layout give shoppers concrete measurements to compare against their motorcycle’s tray and cables. At 12Ah and 200 CCA, it supplies the listed starting and capacity figures in a rechargeable 12-volt package. The spill-proof AGM design is stated to tolerate wide operating temperatures and recover from deep discharge, while the sealed, ready-charged format avoids routine water checks. Battery and screws are included; wiring and mounting accessories are not.

Skip it if you need a shorter 4.38-inch-tall case; the Mighty Max YTZ14S has the same listed footprint and a shorter height.

This suits riders seeking a charged, sealed 12-volt AGM replacement with 12Ah capacity and a defined left-positive layout. Compare its 5.75-inch height, terminal orientation, and included hardware with the motorcycle’s compartment before ordering.

Listed on Amazon as: Mighty Max Battery YTX14-BS – 12 Volt 12 AH, 200 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

#8

8. ExpertPower YTX12-BS

• Dimensions: 3.43"D x 5.91"W x 5.12"H
• Voltage: 12 V
• Compatible with Vehicle Type: ATV, street-cruiser-motorcycles…

Best for: Standby-friendly 12Ah AGM.

Why it ranks #8: Its sealed 12V, 12Ah design is listed for street-cruiser, street-touring, and scooter applications, though its 195 CCA is the lowest stated.

A stated low self-discharge rate helps the ExpertPower YTX12-BS retain voltage longer during storage or standby, reducing how often it needs charging during those periods. This sealed 12-volt AGM battery lists 12Ah capacity and 195 CCA, with a maintenance-free design suited to riders seeking a compact-format replacement.

The 5.91-by-3.43-by-5.12-inch case provides a useful physical comparison for the battery compartment, while 12Ah and 195 CCA define its listed capacity and starting rating. Its sealed lead-acid construction needs no topping off or acid handling, simplifying routine ownership. ExpertPower also cites low self-discharge and Pb-Ca grid alloy plates with low water loss, making the battery relevant for standby periods. Listed vehicle types include ATVs, street-cruiser motorcycles, scooters, and touring motorcycles.

Skip it if you need a stated 220-CCA rating; the ExpertPower YTX14-BS lists 220 CCA and 14Ah capacity.

The YTX12-BS suits riders seeking a sealed, low-maintenance AGM battery for listed street motorcycles, scooters, or ATV use, including periods of standby. Check its 5.91-by-3.43-by-5.12-inch size and terminal layout against the vehicle.

Listed on Amazon as: ExpertPower YTX12-BS Sealed AGM Motorcycle Battery 12V 12Ah 195 CCA

#9

9. Goodyear GYTX14L

• Dimensions: 5.9"D x 3.3"W x 5.7"H
• Weight: 11 lb
• Voltage: 12 V
• Compatible with Vehicle Type: ATV

Best for: Flexible-mounting 16Ah AGM.

Why it ranks #9: The sealed 12V battery provides 16Ah and 210 CCA, but the supplied compatibility specification names ATV rather than motorcycle.

Flexible mounting, except upside down, is the Goodyear GYTX14L’s defining practical feature, helping when an installation calls for more orientation options than a conventional upright position. The sealed 12-volt battery pairs that flexibility with 16Ah capacity and 210 CCA, while its maintenance-free construction avoids water refills and acid-level checks.

Goodyear lists a 5.9-by-3.3-by-5.7-inch case, 16Ah capacity, and 210 CCA, allowing buyers to compare both installation space and electrical figures with the existing battery. The sealed design is maintenance-free, so it does not require water refills or acid-level checks. Flexible mounting can ease installation in varied orientations, but the manufacturer excludes upside-down placement. Shock, vibration, and extreme-temperature resistance are also stated features for vehicles exposed to rougher operating conditions.

Skip it if you must mount the battery upside down; the Mighty Max YTX14-BS lists AGM construction but no flexible-mounting claim.

The GYTX14L fits buyers seeking a sealed, maintenance-free battery with 16Ah capacity and flexible orientation for motorcycle or powersports installation. Its upside-down restriction and 5.9-by-3.3-by-5.7-inch case remain key fit boundaries.

Listed on Amazon as: Goodyear GYTX14L -12 Volt 16 AH, 210 CCA, Rechargeable High-Performance, Maintenance Free, SLA – AGM Battery for Motorcycle, ATV, UTV, 4-Wheeler, Snowmobile, Watercraft and more!

#10

10. Daakmax YTX30L-BS

• Dimensions: 4.96"D x 6.54"W x 6.89"H
• Voltage: 12 V
• Compatible with Vehicle Type: ATV, Motorcycle, Personal Watercraft…

Best for: 400-CCA large-case powersports.

Why it ranks #10: It lists a motorcycle-compatible YTX30L-BS format and 400 CCA, but provides no battery-capacity figure and less complete performance detail.

The Daakmax YTX30L-BS supplies 400 CCA in a sealed 12-volt battery for mid-to-large-displacement motorcycles and other listed powersports vehicles. Its standard negative-positive terminal layout is identified as supporting straightforward installation, while maintenance-free construction removes routine water additions and the spill-resistant design helps simplify handling.

Its 30Ah capacity and 400-CCA rating give buyers concrete electrical figures, while the 6.54-by-4.96-by-6.89-inch case signals the space required for this larger format. The standard [- +] terminal layout can simplify matching cable placement, and the sealed, maintenance-free design avoids regular water additions. The listing covers motorcycles, ATVs, personal watercraft, snowmobiles, and UTVs. A slower discharge rate than conventional batteries is also stated, which is relevant when considering storage between uses.

Skip it if you need a shorter case; the UPLUS YTX30L-BS lists the same 6.54-by-4.96-inch footprint at 6.81 inches tall.

This Daakmax suits owners of larger motorcycles and listed powersports vehicles seeking 400 CCA and a sealed, maintenance-free format. Its 6.89-inch height and standard terminal orientation are important boundaries for installation fit.

Listed on Amazon as: YTX30L-BS Motorcycle Battery 12V 30Ah 400CCA, Maintenance Free Sealed AGM Powersport Battery, Replacement for ATV UTV Harley, YTX30L-BS / ETX30LA / YIX30L