What terminal does this battery have?

Will this fit a DL 12V 17AH 20HR jumper battery booster?

Will the model ML-55-12 12 volt 55amp be ok for a minn kota 50 trolling motor?

The owner's manual calls for a 105 amp hr battery. It is likely that you can power it for a little while. However, if you were going to use it a decent amount on a fishing trip, you would likely run it below a 40-50% charge level where damage to the cells start. Repeatedly doing this will reduce the charge capacity of the battery over time.

How long is lifespan of batter? Also what’s roughly the maximum amounts of trickle charges?

Lifespan depends on care and usage, but is typically 3-5 years. If battery is not being used regularly I try to charge it about once a month, and then let it set. If being used, never drain it completely, and recharge it with a regular charger instead of a trickle charger.

Does this come acid filled?

yes ready to use... I use it for my trap thrower and garden sprayers and any other misc stuff around the house that need 12 volts.

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Mighty Max Battery ML18-12 - 12V 18AH CB19-12 SLA AGM Rechargeable Deep Cycle Battery

Mighty Max Battery ML18-12 - 12V 18AH CB19-12 SLA AGM Rechargeable Deep Cycle Battery

Product ID: 257322853

Details

Battery cell composition
Lead Acid
Brand
Mighty Max
Size
1 pack
Vehicle service type
Scooter
Voltage
12 Volts

⚡18AH long-lasting charge

🔋12V power punch

🛠️Compact & durable build

Description

🔋 Power your day, every day — don’t get left powerless!

BUILT TO ENDURE - Premium materials ensure durability for years of dependable use.
TRUSTED BY PROS - 4.6-star rating from over 1,600 users proves its consistent performance.
SPACE SAVVY DESIGN - Compact dimensions fit seamlessly into tight setups and gear.
RELIABLE ALL DAY POWER - 18AH capacity keeps your devices running longer without a hitch.
VERSATILE COMPATIBILITY - Perfect for electric reels, UPS systems, and other deep cycle needs.

The Mighty Max Battery ML18-12 is a 12V, 18AH sealed lead-acid AGM rechargeable deep cycle battery designed for durability and compactness. With a strong 4.6-star user rating and proven long-lasting performance, it’s ideal for professional-grade applications like electric fishing reels and UPS systems.

Specifications

ASIN	B00K8E4WAW
Battery Capacity	18 Amp Hours
Battery Type	Lead Acid
Battery cell composition	Lead Acid
Brand	Mighty Max Battery
Brand Name	Mighty Max Battery
Compatible with Vehicle Type	Scooter
Customer Reviews	4.6 out of 5 stars 1,672 Reviews
Item Weight	6.7 Pounds
Item weight	6.7 Pounds
Manufacturer Part Number	ML18-1221
Model Number	ML18-1221
Number Of Cells	6
Resistance	0.3 Milliohms
Size	1 pack
Terminal	Nut & Bolt
Unit Count	1.0 Count
Vehicle service type	Scooter
Voltage	12 Volts

Reviews

L**E

Works well!

We use this for our clay pigeon thrower. It works great for that application!

18.02.2026

L**S

Good price

Worked good.

29.11.2024

S**3

Perfect group size Perfect voltage Great Price

Apr 8 Arrived fast & safe Straight out of the box Just as pictured on Amazon Perfect static voltage 12.79v Mighty max ML 18 to the rescue. Replaced & Installed into my black & decker jump pack, air compressor & AC- converter. Air compressor fired up like new Jump pack producing 12.76v as pictured. AC- converter producing 117.8 ac as pictured. Restored my BD pack as good as new! Very good price Perfect group size I'm not sure why or how other reviewers. Recieved a defective or bait & switch battery. Possible scam customer returns?? The MM battery recieved is highly recommended. Absolutely a perfect battery. Will update after useage.. this BD jump pack will put this battery through the ultimate test. The original battery lasted 10 plus years. Aug 2025 still a perfect battery holding a charge like OE current 12.49v used multi times NO refresh charge.

9.04.2021

D**N

Quali

Pour un chatg

30.10.2024

S**R

Replaced my booster pack battery

Took out the old battery and substituted this exact clone. Moderate skill level, saved my $200 booster and like new output. Won't fit all boosters, check battery specifications first. Order the right amp/Hr. Volt type

28.09.2024

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