Tournament Lithium Direct

12 Volt Lithium Marine Batteries and trolling motor batteries

TOURNAMENT LITHIUM

12V Lithium MARINE BATTERIES

Tournament Lithium is your ONE-STOP-SHOP, for the highest quality Lithium Marine Batteries and a full line of NOCO and Dual Pro Lithium Battery Chargers. Our lithium starter batteries will provide you with countless hours of enjoyment on the water and for many years.

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!

  • Built with LiFePO4 battery cells that are engineered to deliver superior performance.
  • Excellent Drop-in replacement for AGM Sealed Lead Acid Battery.
  • Last 8 to 10 times longer than standard lead acid batteries
  • 50% lighter than lead acid battery of the same capacity, and there is no memory effect, no matter what state the battery is in, it can be used as soon as it is charged.
  • Our BMS protects your battery from most common causes of battery failure, such as over discharge and overcharge short circuit protection.
  • POWER LiFePO4 battery’s flat discharge curve holds above 12V for up to 90% of its capacity usage providing astronomical boosts in run-time compared to only 50% in Lead Acid.
  • Ideal for 12V deep cycle trolling motor applications.

BUY WITH CONFIDENCE: We test literally every battery we ship, and all our batteries come with an industry-leading warranty.
PRICES IN U.S.D

Tournament Lithium 12V 30ah Battery

Tournament Lithium small-format batteries are designed to work with flashers and underwater cameras, to supply days of power for your equipment in a small, light yet powerful little package.

Nominal Voltage

12.8V

Charge Voltage

14.4V – 14.6V

Peak Discharge (5 Sec)

120A

Continuous Charge / Discharge Rate

12A

Capacity (amp hours)

12AH

Capacity (watts)

144W

Chemistry

Lithium Iron Phosphate (LiFePO4)

Group Size

1212

Weight

3.9 Lbs

Length

5.9″

Width

3.8″

Height

3.75″

7

Usable Capacity (AH)

12AH

Depth of Discharge

>100% DOD

Reserve Minutes @ 20A

60 min

Reserve Minutes @ 50A

60 min

Self Discharge

<3% per mo

Chemistry

Lithium Iron Phosphate (LiFePO4)

Cell Type

Cylindrical

Modular

Series or Parallel Connection

1

Built in Automatic Battery Protection System

       Internal

Automatic Low Voltage Disconnect

8V

Automatic Short Circuit Protection

Instant

Automatic Over Voltage Protection

15.8V

Automatic Reverse Polarity Protection

Instant

Internal Cell Thermal Safety Fuse

Yes

Flame Retardant Electrolyte

Yes

Length Way Circuit Boards

Yes

Automatic Internal Cell Balancing

Yes

Automatic Fault Recovery

Yes

Explosion Proof Stainless Steel Cells

Yes

For all you water-lovers out there, the Tournament Lithium 12V 50AH battery provides a quality and power that is sure to satisfy. For those who enjoy 3 or 4 hours on their boat with plenty left over for shore trips this little guy will get your day off right! Our lithium batteries can be used in any application where standard lead acid batteries would suffice but they offer more punch at lower amp hour prices – making them perfect. 

Nominal Voltage

12.8V

Charge Voltage

14.4V – 14.6V

Peak Discharge (5 Sec)

2000A

Continuous Charge / Discharge Rate

20A

Capacity (amp hours)

50 AH

Capacity (watts)

1980W

Chemistry

Lithium Iron Phosphate (LiFePO4)

Group Size

31

Weight

16 lbs

Length

20.5″

Width

10.5″

Height

9.0″

Usable Capacity (AH)

50AH

Depth of Discharge

>100% DOD

Reserve Minutes @ 20A

600 min

Reserve Minutes @ 50A

240 min

Self Discharge

<1% per mo

Chemistry

Lithium Iron Phosphate (LiFePO4)

Cell Type

Cylindrical

Modular

Series or Parallel Connection

1165

Built in Automatic Battery Protection System

       Internal

Automatic Low Voltage Disconnect

8V

Automatic Short Circuit Protection

Instant

Automatic Over Voltage Protection

15.8V

Automatic Reverse Polarity Protection

Instant

Internal Cell Thermal Safety Fuse

Yes

Flame Retardant Electrolyte

Yes

Length Way Circuit Boards

Yes

Automatic Internal Cell Balancing

Yes

Automatic Fault Recovery

Yes

Explosion Proof Stainless Steel Cells

Yes

The new Tournament Lithium KAYAK battery is specifically designed to work with today’s KAYAK trolling Motors. Built on a group 24 size frame, The Kayak battery is only 10 inches long and weighs only 20lbs. It is a full 12V 100Ah battery with deep cycle that will keep you on the water for many hours or days. Tournament Lithium “Changing the way you fish”.

Nominal Voltage

12.8V

Charge Voltage

14.4V – 14.6V

Peak Discharge (5 Sec)

1000A

Continuous Charge / Discharge Rate

100A

Capacity (amp hours)

100AH

Capacity (watts)

1280W

Chemistry

Lithium Iron Phosphate (LiFePO4)

Group Size

24

Weight

20 lbs

Length

10.5″

Width

6.8″

Height

8.8″

Usable Capacity (AH)

108AH

Depth of Discharge

>100% DOD

Reserve Minutes @ 20A

300 min

Reserve Minutes @ 50A

120 min

Self Discharge

<3% per mo

Chemistry

Lithium Iron Phosphate (LiFePO4)

Cell Type

Cylindrical

Modular

Series or Parallel Connection

Built in Automatic Battery Protection System

       Internal

Automatic Low Voltage Disconnect

8V

Automatic Short Circuit Protection

Instant

Automatic Over Voltage Protection

15.8V

Automatic Reverse Polarity Protection

Instant

Internal Cell Thermal Safety Fuse

Yes

Flame Retardant Electrolyte

Yes

Length Way Circuit Boards

Yes

Automatic Internal Cell Balancing

Yes

Automatic Fault Recovery

Yes

Explosion Proof Stainless Steel Cells

Yes

NEW Tournament Lithium Extreme 12V 120Ah Trolling Motor Battery.

For those fishermen who fight waves and river currents and who fish harsh conditions we have our new Tournament Lithium EXTREME battery.

At 12V 120Ah, you get the extra power to maneuver through those harsh elements and come out a winner. Up to 60 extra amp hours on a 36-volt system powers you through your day with the confidence your trolling motor will always deliver the power you need.

Same size as our group 31, 12-volt 100Ah battery it is an easy drop into your existing system.

Nominal Voltage

12.8V

Charge Voltage

14.4V – 14.6V

Peak Discharge (5 Sec)

1500A

Continuous Charge / Discharge Rate

150A

Capacity (amp hours)

120AH

Capacity (watts)

1536W

Chemistry

Lithium Iron Phosphate (LiFePO4)

Group Size

31

Weight

34 Lbs

Length

10.25″

Width

6.75″

Height

9.88″

 

Usable Capacity (AH)

120AH

Depth of Discharge

>100% DOD

Reserve Minutes @ 20A

20A  360  min

Reserve Minutes @ 50A

50A 150  min

Self Discharge

<3% per mo

Chemistry

Lithium Iron Phosphate (LiFePO4)

Cell Type

Cylindrical

Modular

Series or Parallel Connection

Built in Automatic Battery Protection System

       Internal

Automatic Low Voltage Disconnect

8V

Automatic Short Circuit Protection

Instant

Automatic Over Voltage Protection

15.8V

Automatic Reverse Polarity Protection

Instant

Internal Cell Thermal Safety Fuse

N/A

Flame Retardant Electrolyte

N/A

Length Way Circuit Boards

N/A

Automatic Internal Cell Balancing

Yes

Automatic Fault Recovery

Yes

Explosion Proof Stainless Steel Cells

N/A

12V 100ah Cranking Battery

This 12V 100AH Cranking Battery is plug and play for starting or deep cycle applications including Marine, RV, Golf, Solar, Off Grid, Propulsion and other applications requiring a lightweight lithium battery to replace Lead Acid, Gel or AGM Batteries.

Capacity(0.5C)

10Ah

RatedVoltage(V)

3.2V

TypicalImpedance(mΩ)

≤0.6mΩ

Battery Material

LiFePO4

CombinationMethod

4S10P

Minimal Capacity(0.5C)

≥100Ah

Nominal Voltage

12.8V

Max.Charge Voltage

14.6V

Discharge Cut-off Voltage

≤8V

MaxCharge Current

50A

ColdStart Currentt

950

Pack Impedance Standard

≤1.7mΩ

Weight(Approx.)

11kgs

Max.Dimension(L×W×H)

307*174*200*220m

Charge Temperature

0°C~55°C

Discharge Temperature

-10°C~65°C

1

Single cell over-charge cut-off voltage

3.8V

Over-charge release voltage

3.65V

Single cell under-discharge cut-off voltage

2V

Discharge release voltage

2.1V

Over-discharge cut-off current

900A

Over-discharge cut-off current delay

No

Continuous discharging current

200A

Short-circuit protection

Yes

1

12V 150ah Cranking Battery

This 12V 150AH Cranking Battery is plug and play for starting or deep cycle applications including Marine, RV, Golf, Solar, Off Grid, Propulsion and other applications requiring a lightweight lithium battery to replace Lead Acid, Gel or AGM Batteries.

Capacity(0.5C)

10Ah

RatedVoltage(V)

3.2V

TypicalImpedance(mΩ)

≤0.6mΩ

Battery Material

LiFePO4

CombinationMethod

4S10P

Minimal Capacity(0.5C)

≥100Ah

Nominal Voltage

12.8V

Max.Charge Voltage

14.6V

Discharge Cut-off Voltage

≤8V

MaxCharge Current

50A

ColdStart Currentt

950

Pack Impedance Standard

≤1.7mΩ

Weight(Approx.)

11kgs

Max.Dimension(L×W×H)

307*174*200*220m

Charge Temperature

0°C~55°C

Discharge Temperature

-10°C~65°C

1

Single cell over-charge cut-off voltage

3.8V

Over-charge release voltage

3.65V

Single cell under-discharge cut-off voltage

2V

Discharge release voltage

2.1V

Over-discharge cut-off current

900A

Over-discharge cut-off current delay

No

Continuous discharging current

200A

Short-circuit protection

Yes

1

Challenge your limits with our new, Tournament Lithium 12v 165ah EXPEDITION lithium battery. If you’re someone who lives to fish and needs the very maximum time on water – this is just what they’ll provide! The greatest storage capacity possible; ultimate power in a group 31 cell design- it’s all here for those looking forward to some serious fishing action or other outdoor adventures.

 Lithium Batteries are changing the way we fish, power our Boats, Rv, solar and portable power. The EXPEDITION SERIES from Tournament Lithium allows you to push your limits to unlimited time on the water. Full wind, waves, current and all three at once are a challenge for most Lithium batteries. The EXPEDITION is a game changer! You can be on the water in all conditions and never lose power even in a 14 hour day.  At a group 31 size, and still half the weight of your AGM’S you still get the weight and power benefits that Lithium batteries provide. Get there first and fish longer than anyone else with our Tournament Lithium EXPEDITION SERIES. Lithium Batteries. Tournament Lithium “Changing the way you fish” . 

Nominal Voltage

12.8V

Charge Voltage

14.4V – 14.6V

Peak Discharge (5 Sec)

2000A

Continuous Charge / Discharge Rate

20A

Capacity (amp hours)

165AH

Capacity (watts)

1980W

Chemistry

Lithium Iron Phosphate (LiFePO4)

Group Size

31

Weight

60 Lbs

Length

20.5″

Width

10.5″

Height

9.0″

Usable Capacity (AH)

200AH

Depth of Discharge

>100% DOD

Reserve Minutes @ 20A

600 min

Reserve Minutes @ 50A

240 min

Self Discharge

<1% per mo

Chemistry

Lithium Iron Phosphate (LiFePO4)

Cell Type

Cylindrical

Modular

Series or Parallel Connection

1165

Built in Automatic Battery Protection System

       Internal

Automatic Low Voltage Disconnect

8V

Automatic Short Circuit Protection

Instant

Automatic Over Voltage Protection

15.8V

Automatic Reverse Polarity Protection

Instant

Internal Cell Thermal Safety Fuse

Yes

Flame Retardant Electrolyte

Yes

Length Way Circuit Boards

Yes

Automatic Internal Cell Balancing

Yes

Automatic Fault Recovery

Yes

Explosion Proof Stainless Steel Cells

Yes

Our Tournament Lithium 200 is a 12V, 200Ah lithium deep cycle battery.

This Group 8D lithium iron phosphate (LiFePO4) battery is ready to replace your heavy lead-acid battery bank. It can replace your outdated sailboat, RV, or solar energy system batteries. This 12V 200AH Lithium Iron Battery is plug and play for starting or deep cycle applications including Marine, RV, Golf, Solar, Off Grid, Propulsion and other applications

Nominal Voltage

12.8V

Charge Voltage

14.4V – 14.6V

Peak Discharge (5 Sec)

2000A

Continuous Charge / Discharge Rate

20A

Capacity (amp hours)

200AH

Capacity (watts)

2560W

Chemistry

Lithium Iron Phosphate (LiFePO4)

Group Size

31

Weight

60 Lbs

Length

20.5″

Width

10.5″

Height

9.0″

Usable Capacity (AH)

200AH

Depth of Discharge

>100% DOD

Reserve Minutes @ 20A

600 min

Reserve Minutes @ 50A

240 min

Self Discharge

<1% per mo

Chemistry

Lithium Iron Phosphate (LiFePO4)

Cell Type

Cylindrical

Modular

Series or Parallel Connection

1

Built in Automatic Battery Protection System

       Internal

Automatic Low Voltage Disconnect

8V

Automatic Short Circuit Protection

Instant

Automatic Over Voltage Protection

15.8V

Automatic Reverse Polarity Protection

Instant

Internal Cell Thermal Safety Fuse

Yes

Flame Retardant Electrolyte

Yes

Length Way Circuit Boards

Yes

Automatic Internal Cell Balancing

Yes

Automatic Fault Recovery

Yes

Explosion Proof Stainless Steel Cells

Yes

Noco Marine Lithium Battery Chargers

Tournament Lithium

“Changing the way, you adventure!.”

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

What are you shopping for?

Shop our batteries by voltage, sport, or shop our chargers.

Shop by Voltage

12 Volt Batteries

24 Volt Lithium Marine Battery

24 Volt Batteries

36V 60Ah Lithium Marine Battery

36 Volt Batteries

12V 4-Bank 40-Amp On-Board Battery Charger

Shop Chargers

Shop by Sport

Kayak Fishing

Ice Fishing

Bass Fishing

Power Sport

Batteries

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