Tournament Lithium Direct

EXPLORE OUR

SALT WATER FISHING

BOAT BATTERIES

200%

TWICE THE POWER OF
TRADITIONAL BATTERIES

1/2

HALF THE WEIGHT

5x

CHARGES UP TO 5X FASTER

4x

LASTS 4X AS LONG

100%

Reliable & Safe

buy it all and save

with our 36V battery saving bundle deal

36 Volt 100 Ah Lithium Battery Bundle | Tournament Lithium Batteries

Tournament Lithium Premium 36V 100ah Lithium Battery

Get ready to power up with Tournament Lithium’s Ultimate 36v 100ah lithium powerhouse! Boasting over 40 volts of pure, grade A plus cell energy for your trolling motor – it’ll keep you going all day long. Not only that, but our battery technology has built-in BMS smart battery monitors and protection systems which regulate charge levels so every moment is powered by consistent performance. Professional fishermen have relied on this Ultimate source of force across North America since its launch – the perfect partner while riding waves and fighting time limits on charters, and tournaments alike!

At just $1649.99 USD 

Turn your fishing trips into a blast of power with Tournament Lithium’s Ultimate 36v 100ah lithium powerhouse! Our battery technology keeps you charged up so that every second spent on the water is powered by consistent, reliable performance. With over 40 volts and grade A plus cell energy for peak trolling motor potency – it’ll keep going all day long. Don’t worry about charge levels either – our built-in BMS smart monitors take care of everything to make sure nothing stops you from taking home those tournament trophies in any conditions!

Leo I
Leo I
I have two 100Ah batteries on my boat, great product, quality and amazing warranty. Highly recommend Tournament Lithium
L Kelly
L Kelly
Had an issue with my tournament lithium. Bought it from a dealer. I fish tournaments on the weekends and have one this weekend. Michael was great got bk to me immediately and after a discussion on what the battery was doing agreed it was faulty and swapped it out with a new one. Good customer support. Uptime is key
Adam Lucas
Adam Lucas
So...after fishing on a couple boats with GPS anchors...I had to have one...gotta have it...you know the deal. Called Rhodan...got great customer service...bought a 36v unit. They have only tested with a certain battery...this battery was VERY expensive. The hunt was on. I found Tournament Lithium's website...found a 36v 100ah battery and was immediately intrigued. I called the number...left a message...got a call back from Mike, the owner. We talked for at least a half an hour (about more than batteries) and decided on the 36v 100ah battery package (battery, charger, mounting bracket, and hold-down strap)....for only $2000us (no loonies or toonies down here). It arrived, well-packaged, in a couple of days. Now here is why you need to buy from TL...I had to extend the the charger leads to accommodate the battery location vs the charger location). Called Mike. left a message...he called me back...again! We spoke for at least another half an hour discussing amperage drawn and wire gauge. Mike said he would have to confirm with the factory and will get back to me. Within 2 days we had our answer. YOU WILL NEVER GET CUSTOMER SERVICE LIKE THIS FROM THE OTHER BATTERY MANUFACTURERS...Mike is the man for customer service!
Rob Matthews
Rob Matthews
Running 12v 100ah x2 Tournament Lithium batteries for my 80lbTerrova. Incredible run time, quick charging and a huge weight savings from lead acid!! Increase your time on the water and less time charging.
Frank Di
Frank Di
I have been running 120 AH tournament lithium batteries for 1 year now with out any issues. Plenty of power and the reduced weight in the back means quicker hole shots and better gas mileage. Also it’s a local company and any warranty issues will be quickly dealt with. Buy with confidence!
Shalena Thompson
Shalena Thompson
Needed a battery for my kayak trolling motor and came across Tournament Lithium and their 100ah Kayak specific battery. Very pleased with its performance and appreciated it's light weight. I have peace of mind knowing I won't run out of power on the water. Would recommend to anyone looking for a reliable power source.
Andrew Klassen
Andrew Klassen
I'm absolutely blown away by the performance of these batteries. As a guide, I've used a lot of different makes and models over the years. I now have 3 of the 12V 120AH Extreme models, and 2 12V 100AH Flagship models. I've never used a more powerful battery. Super light, amazing performance in the boat, charges fast, and an unbeatable warranty. I can't say enough good things about them!
Salt Water Fishing Lithium Batteries

At Tournament Lithium, we’re powering the pros! Our cutting-edge Ultimate 36v 100ah battery is changing fishing as anglers know it – offering over 40 volts of power in each grade A plus cell for optimal performance and consistent voltage throughout a long day out on the water. Professional fishermen, charter captains, tournament competitors – they all rely on our innovative technology to go further than ever before with their sport. Plus you can trust that your lithium powerhouse comes equipped with smart built-in BMS technologies like overcharge protection & current regulation to keep everything running smoothly – so get ready for optimum trolling prowess when you equip yourself with an Ultimate 36v 100ah battery from Tournament Lithium!

Tournament Lithium

“Changing the way, you fish!.”

TOURNAMENT LITHIUM IS YOUR ONE-STOP-SHOP FOR THE HIGHEST QUALITY LITHIUM MARINE BATTERIES and a full line of NOCO GENPRO Lithium Battery Chargers.

buy it all and save

with our 36V battery saving bundle deal

36 Volt 100 Ah Lithium Battery Bundle | Tournament Lithium Batteries

BATTERIES

CHARGERS & TRAYS

Battery Optimization System (B.O.S.)​

36 V CHARGER
36 volt 15ah charger is a perfect compliment  to our 36 volt 100ah batteries

ALLIED LITHIUM 36 V CHARGER
Designed to stay onboard or offboard.  Replacement your Lead Acid charger with a Lithium Charger designed to work perfectly with the Allied Battery System

POWDER COATED METAL BATTERY TRAY
For the 36.v 100ah battery and a second tray for our 36 v 66ah battery. Both include a ratchet style strap for securing your battery.

36V BATTERY STORAGE BOX

38D Commercial Grade 36V 100Ah Storage

The HM484 Commercial Battery Box is a battery storage solution for sizes group 8D batteries, including Marine, RV, and Commercial equipment.

ALL 36v BATTERIES COME WITH THE BLUETOOTH APP

SMART BT 5.0 MONITORING SYSTEM

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