1 / 1
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
1 / 0
icon shows litime batteries bluetooth function
Bluetooth
Bluetooth
a snowflake showing litime batteries low-temp protection feature
Low-Temp
Low-Temp
New

LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor

C$899.99
C$1,699.99
47% OFF
12V200Ah Maximum Energy in Group31 Minimal Space - ideal for 30-70lb trolling motors.
  • Built for Deep-Cycle Marine Loads:Upgraded 200A BMS delivers up to 2560W continuous with 1000A peak (1s), ideal for high-draw systems including 30–70 lb trolling motors.
  • Marine-Ready Durability, all season:  IP65 waterproof and dustproof rating plus low-temp cut-off protection for reliable performance in wet, coastal, and cold conditions.
  • Optimized Group 31 Marine Fit: 13.11×6.93×9.45 in—41% smaller than a 12V200Ah LFP battery, free up your battery bay and simplify your marine setup.
  • Lighter Weight, Faster Hole Shot: Only 44.5 lbs, up to 65% lighter than two 12V 100Ah lead-acid batteries.
  • Peace of Mind Onboard: Smart Bluetooth 5.0 support Real-time monitoring via the LiTime App to reduce “power anxiety” on the water. 
  • Super Cell Durability for Power Users:6,000+ cycles@100% DOD10 years lifespan, made for heavy daily deep-cycling and long-term value.
  • Cold-weather confidenceLow-Temp protection enables safe discharge from -20°C (-4°F) and above, delivering up to 1.2X more usable energy compared with standard cells.
  • Grows With Your System:Supports up to 4P4S expansion, a massive 40.96kWh system—scale capacity and voltage without redesigning your setup.
  • 5-Year warranty, FCC, CE, RoHS, UN38.3 certified. Complies with the UL 1973 standard.
  • Please Note: Do Not use as Starter Battery or a golf cart battery
Choose Products
Quantity:
C$899.99
C$1,699.99
47% OFF
Add to Cart
payment method
payment method
payment method
payment method
payment method
payment method
payment method
5 Years Warranty
Backed up by techical support within 24hrs
Free Shipping.
Free standard shipping on all orders
Free Returns
30 Days Hassle Free Returns
LiTime 12V 200Ah Xtra Mini Group 31 Lithium Battery for Marine and Trolling Motor
12V 200Ah Group 31 TM Smart
C$899.99
C$1,699.99
47% OFF
Add to Cart
1 / 10

Reclaim Your Deck, Rule the Water Body

The LiTime 12V 200Ah mini marine lithium battery proves that mini size doesn't mean mini power. With a massive 2560Wh energy reserve and an upgraded 200A BMS, it effortlessly handles your electronics, pumps, and electric anchors simultaneously. Time to ditch the bulky "old habits" that clutter your hull. Upgrade to a compact, dependable powerhouse and focus on the catch, not the cables.

Lighten Your Boat, Boost Performance

Oversized batteries eat up space and add unnecessary weight. This compact small 12V 200Ah “Xtra Mini Monster” is 41% smaller than typical 12V 200Ah batteries, yet replaces two 12V 100Ah lead-acid units while cutting weight by up to 65%. Cleaner install, easier one-person handling, and more marine room for gear.

Built for Harsh Use, not Perfect Weather

IP65 water & dust protection helps safeguard performance in rain, salt air, humidity, and dust, LiTime 12V 200Ah xtra mini marine battery keep your system stays dependable in the conditions you actually face.

Durable Power for Serious Anglers

Super EV-grade cells deliver 6,000+ cycles@100% DOD, built for demanding deep-cycle marine use. Paired with a 200A BMS, LiTime 12V200Ah mini battery provides stable power for 30–70 lb trolling motors with 2560W continuous output.

Bluetooth 5.0 Turns Anxiety into Clarity

“Know before you go”. Open the LiTime App and see exactly where you stand, real-time battery status that replaces “power anxiety” with peace of mind wherever you travel.

Cold-weather Confidence with Low-Temp Protection

Built-in Low-Temperature Protection supports safe performance even at -20°C (-4°F). Get steady, dependable power when temperatures drop.

Serious Power, One Simple Setup

Power onboard loads in one setup—run boat lights, radar, fish finder, and electric anchor with less wiring and more usable power for a cleaner, simpler install.

Clean Wiring. Big Power on the Water

Scale via series or parallel expansion, reduce cable mess, and get more usable power for high-demand marine loads. Built for tight bilges and clean installs.

Charge Your Way. Anywhere. Anytime

Four supported charging methods — solar charging, alternator charging, generator charing or a dedicated LiFePO4 charger. If the BMS protection is active, the battery must be reactivated using a LiFePO4 charger with a builtin activation function.

BATTERY

Cell Type:
LiFePO4
Warranty:
5 Years
Cycle Life:
6000+ cycles @100% DOD
Nominal Voltage:
12.8V
Rated Capacity:
200Ah
Energy:
2560Wh
Max. Expansion (Parallel & Series):
4P4S
Internal Resistance:
≤40mΩ
Certifications:
FCC,CE,RoHS,UN38.3
Bluetooth:
Self-Heating:
/

BMS

BMS:
200A
Max. Continuous Output Power:
2560
Max. Continuous Charge Current:
200A(1C)
Max. Continuous Discharge Current:
200A(1C)
Max. Discharge Current 5 Seconds:
1000A(5C)

CHARGE

Charge Method:
CC/CV
Charge Voltage:
14.4±0.2V
Recommend Charge Current:
40A(0.2C)

TEMPERATURE

Charge Temperature:
0℃ to 50℃ / 32℉ to 122℉
Discharge Temperature:
-20℃ to 60℃ / -4℉ to 140℉
Storage Temperature:
-10℃ to 50℃ / 14℉ to 122℉
Low-Temperature Protection:
Low-Temperature Charging Protection Auto Recovery:
-10℃ / 14℉
Automatic Discharge Off:
-20℃ / -4℉
Automatic Charge Off:
0℃ / -4℉
Automatic Charging Recovery:
5℃ / 41℉

OTHERS

Terminals:
M8*16 mm
Weight Approx.:
44.5 lbs
Size:
L13.11*W6.93*H9.45 in
Housing Material:
ABS
Protection Class:
IP65

Why is it so compact—what’s the catch?

Is the capacity of LiTime 12V 200Ah mini marine battery real?

Is the BMS strong enough for marine loads?

Is 12V 200Ah Xtra Mini waterproof? Can it handle marine environments?

Can 12V 200Ah Xtra Mini run a trolling motor?

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Advantages of official website

LiTime has been cultivating for 16 years, putting customers first.
litime Official Website Discount

Official Website Discount

Quick View
A friendly customer support agent with a headset, symbolizing professional LiFePO4 expert support

LiFeP04 Experts Support

Quick View
A shield icon with a checkmark inside, symbolizing the protection of a risk-free warranty

Risk-Free Warranty

Quick View
A stylized icon of a delivery truck, representing the benefit of free shipping and fast delivery

Free Shipping & Fast Delivery

Quick View
an illustration of a hand receiving gold coins, representing the LiPoints and customer rewards program

LiPoints & Rewards

Quick View
litime One-Stop-Solution

One-Stop-Solution

Quick View

Why LiTime is Your Best Choice

no.1

TOP 1 LiFePO4 Brand

As the #1 LiFePO4 battery brand, LiTIme leads the market with the most complete power solutions—covering RVs, home storage, marine, golf carts, off-grid systems, and beyond.
15-Year Expertise

15-Year Expertise

With 15 years of industry experience, LiTime serves over 350,000+ users globally, ensuring quality and trust. LiTime keeps innovating and has your back, always.
LiTime support

24/7 Expert Support

With 24/7 expert support and an average 24-hour response time, we ensure you get the help you need, anytime. Whether it's pre-sales or after-sales, we guarantee 100% support every step of the way.
EV-Grade Cells

Industry-Leading Tech

With EV-grade cells passing 80+ tests and a self-developed BMS with under 1% margin of error, LiTime batteries ensure 15,000 cycles, 20+ protections, and up to 10 years of reliable performance.
litime battery features

Cutting-Edge Features

LiTime batteries offer a range of advanced features, including Bluetooth, low-temperature protection, self-heating, high-rate discharge, pre-charging, ensuring reliable power and peace of mind in any environment.
patents

Expert-Backed Quality

LiTime is backed by over 70+ patents and recognized for quality. Let authorities and patents prove why LiTime leads the way.

Trusted by Users Worldwide

Powering the World, Trusted by All
0 %
User Growth
0 %
Growth in Units Sold
0 +
Countries & Regions
0 +
User Insights
I’ve been using the battery primarily as an emergency power backup at home — it gives me peace of mind knowing I’ve got reliable energy if the grid goes down.
Drop in for our travel trailer Great addition to our travel trailer. Now we can spend endless time at a remote campsite without worrying we will run out of power.
Omg awesome! Things are looking great so far. With all the great reviews on the web. I’m feeling pretty good about the two 200 AH batteries I bought. Thank you for a great product
Fairly light weight at 80 lbs. Only took about a day to fully charge with solar panels, and it runs my 3000 W inverter with no issues. 400ah is well worth getting instead of 4-100ah batteries connected together due to less wiring and possible loose connections. Highly recommend.
Installed 2 100ah batteries in boat as my house bank with the Litime DC to DC 40amp charger to protect alternator. I have to say very happy with everything.
I’ve been using the battery primarily as an emergency power backup at home — it gives me peace of mind knowing I’ve got reliable energy if the grid goes down.
Drop in for our travel trailer Great addition to our travel trailer. Now we can spend endless time at a remote campsite without worrying we will run out of power.
Omg awesome! Things are looking great so far. With all the great reviews on the web. I’m feeling pretty good about the two 200 AH batteries I bought. Thank you for a great product
Fairly light weight at 80 lbs. Only took about a day to fully charge with solar panels, and it runs my 3000 W inverter with no issues. 400ah is well worth getting instead of 4-100ah batteries connected together due to less wiring and possible loose connections. Highly recommend.
Installed 2 100ah batteries in boat as my house bank with the Litime DC to DC 40amp charger to protect alternator. I have to say very happy with everything.