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12V30Ah Battery
x1
5 Years Warranty
30 Days Price Match
30 Days Returns
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Protection Upgrade
LiTime LiHeat® 12V 30Ah Ice Fishing & Portable Lithium Battery | Bluetooth & Self-Heating
$188.99
$299.99
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Compact & Easy to Carry: Measures 5.98 × 3.94 × 5.16 in and weighs just 6.17 lbs, delivering 30Ah capacity in a compact footprint for ice fishing, kayaks, camping, and portable setups.
Dual-Mode Self-Heating: Switch between Regular and Energy-Saving heating modes via the LiTime App to efficiently preheat the battery after cold exposure.
Bluetooth 5.0 Monitoring: View real-time state of charge, voltage, current, and battery status directly on your phone via the LiTime App.
Cold-Weather Protection: Low-temperature cut-off protection helps protect the battery and maintain reliable performance in freezing conditions.
Smart BMS & Durable LiFePO₄ Cells: EV-grade cells rated for 4,000+ cycles at 100% DOD, paired with LiTime 5.0 BMS and 20+ protections for stable long-term use.
Ice-Ready, Marine-Grade Build: IP65 waterproof and dustproof housing resists snow, slush, and splashes, with ABYC E-13, CE, RoHS, UN38.3, and FCC compliance.
Power Button & LED Status: Top-mounted power button allows quick on/off control even with gloves on, while LED indicators provide at-a-glance battery status in low-light winter conditions.
System Expansion & Charging: Supports up to 4P4S configuration. Initial activation requires a charger—recommended: LiTime 14.6V & 18.25V 5A waterproof LiFePO₄ charger.
1 Pack
$188.99
$299.99
2 Pack
$372.31
$599.98
1 Pack+ 14.6V & 18.25V 5A Charger
$249.78
$399.98
Quantity
Frequently bought together
$188.99
$299.99
FREE delivery Tue, Oct 13 - Fri, Oct 16
5 Years Warranty
30 Days Price Match
30 Days Returns
Local Warehouse Free Shipping
Protection Upgrade
1
/
10
Built for Ice Fishing, Ready for More
Designed for reliable power in cold and demanding environments, the LiTime 12V 30Ah battery keeps fish finders and portable electronics running with confidence. Its compact size, self-heating capability, and Bluetooth monitoring also make it a practical choice for camping, kayaks, and remote off-grid security setups.
A Pro-Level, Industry-First Power Solution
As one of the most complete ice fishing batteries ever built, it delivers professional-grade performance without added bulk or complexity.
Smart Bluetooth Monitoring
Clear visibility helps you manage power confidently before drilling another hole or relocating your setup.
Dual-Mode Self-Heating for Cold Charging
Choose between Regular and Energy-Saving heating modes in the LiTime app to preheat the battery after cold exposure and reduce charging time—ideal for sub-zero ice fishing mornings.
Cold-Ready Protection You Can Trust
Low-temperature cut-off protection automatically prevents charging and discharging at unsafe temperatures, helping safeguard the battery during freezing starts, long ice fishing sessions, and sudden temperature changes.
Built for Ice Fishing Conditions
An IP65 waterproof and dustproof housing resists snow, slush, splashes, and condensation. Compliant with ABYC E-13 and certified to CE, RoHS, UN38.3, and FCC, it's built for dependable ice fishing and portable marine electronics use.
Compact, Lightweight, Easy to Carry
With 30Ah of usable capacity in a compact design and a weight of just 6.17 lbs (2.8 kg), the lithium ice fishing battery is easy to carry across the ice and fits perfectly into shuttle-style setups—providing longer runtime without unnecessary bulk.
Reliable on Ice, Useful Beyond It
Ice fishing is where this battery proves its strength. When the season changes, that same reliability continues to support portable fishing, kayaks, and camping—making it a smart investment beyond winter.
Simple Control, Expandable Power
A top-mounted power button allows quick on/off control—even with gloves on—while LED indicators show battery status at a glance. The 12V 30A ice fishing battery supports expansion up to 4P4S and requires initial activation with a charger.
BATTERY
Cell Type
LiFePO4
Warranty
5 Years
Cycle Life
4000 Cycles at 100% DOD, 6000 Cycles at 80% DOD, 15,000 Cycles at 60% DOD
Nominal Voltage
12.8V
Rated Capacity
30Ah
Energy
384Wh
Max. Expansion (Parallel & Series)
4P4S
Internal Resistance
≤40mΩ
Certifications
CE,RoHS,UN38.3,FCC ID
Bluetooth
√
Self-Heating
√
BMS
BMS
20A
Max. Continuous Output Power
256W
Max. Continuous Charge Current
20A(0.67C)
Max. Continuous Discharge Current
20A(0.67C)
Max. Discharge Current 1 Second
100A(3.33C)
CHARGE
Charge Method
CC/CV
Charge Voltage
14.4±0.2V
Recommend Charge Current
6A(0.2C)
TEMPERATURE
Charge Temperature
-20°C to 50°C / -4°F to 122°F
Discharge Temperature
-20°C to 60°C / -4°F to 140°F
Storage Temperature
-10°C to 50 °C / 14°F to 122°F
Low-Temperature Protection
√
Automatic Discharge Off
<-4°F/-20°C
Automatic Charge Off
＜32°F/0°C
Automatic Charging Recovery
≥41°F/5°C
SELF-HEATING
Heating Temperature
Charge: -20°C to 5°C / -4°F to 41°F
Approx. Heating Time
40-60 mins (from -10°C/14°F); 60-80 mins (from -20°C/-4°F)
Required Minimum Charge Current for Heating Function
5A
OTHERS
Terminals
F2
Weight Approx.
6.17 lbs
Size
L5.98*W3.94*H5.16 in
Housing Material
ABS
Protection Class
IP65
1 Pack
Insulation Caps
x2
M8 Screws
x2
Flat Washer
x2
12V30Ah Battery
x1
Insulation Caps
x2
M8 Screws
x2
Flat Washer
x2
2 Pack
12V30Ah Battery
x1
Insulation Caps
x2
M8 Screws
x2
Flat Washer
x2
12V30Ah Battery
x1
Insulation Caps
x2
M8 Screws
x2
Flat Washer
x2
1 Pack+ 14.6V & 18.25V 5A Charger
12V30Ah Battery
x1
Insulation Caps
x2
M8 Screws
x2
Flat Washer
x2
12V30Ah Battery
x1
Insulation Caps
x2
M8 Screws
x2
Flat Washer
x2
How long does it take to charge a 30Ah ice fishing lithium battery?
Charging time depends on the charger current. Typical charging times are:
- 5A charger: about 6 hours
- 10A charger: about 3 hours
Using a LiFePO4-compatible charger is recommended for optimal performance.
Can I use this battery to power a security camera?
Yes. It can power compatible 12V security cameras and other low-power off-grid devices. Cameras using 5V, 9V, or other input voltages may require a suitable DC converter.
What size battery do I need for an ice fishing fish finder?
Most fish finders used for ice fishing require a 12V battery between 10Ah and 30Ah depending on power consumption and fishing duration. A 12V 30Ah lithium battery for ice fishing provides significantly longer runtime, making it ideal for anglers who spend a full day on the ice.
Read more on the ultimate guide to choose the best ice fishing battery.
Is a 30Ah lithium battery portable enough for ice fishing?
Yes. This 12V 30Ah lithium ice fishing battery weighs only 6.17 lbs and measures L5.98 × W3.94 × H5.16 inches, giving it a compact size similar to a small tackle box. It easily fits into most fish finder bags, battery boxes, or portable ice fishing setups.
How long does a 12V 30Ah lithium battery last for ice fishing?
A 12Volt 30Ah lithium battery can typically power most fish finders for 20–30 hours, depending on the device’s current draw. For example, a sonar unit drawing 2 amps could run for roughly 15 hours or more on a full charge.
What electronics can a 12V 30Ah LiFePO4 ice fishing battery power?
A 12V 30Ah deep cycle ice fishing battery can power a variety of portable 12V electronics, including:
- Ice fishing fish finders
- Sonar and GPS units
- Portable LED lighting
- Small trolling motors (short use)
- Camping or outdoor electronics
Is a lithium battery better than a lead-acid battery for ice fishing?
Yes. Lithium (LiFePO4) batteries for ice fishing offer several advantages over traditional sealed lead-acid batteries:
- Up to 50% lighter weight
- Longer lifespan (4000+ cycles)
- Higher usable capacity
- Better performance in cold environments
These benefits make LiFePO4 lithium batteries increasingly popular for ice fishing electronics.
Customer Reviews
Based on 3 reviews
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D
I purchased a new Garmin Echomap UHD2 93SV with the GT56 Transducer. I was running my Lowrance Hook Reveal 5 in an off brand 12v10AH Lifepo4 battery which was sufficient for the Hook 5. The Garmin required more AH capacity to run multiple fishing days without recharging. I chose the LiTime 12.8V 30AH mini battery being I was out of room for another 12.8V battery. So far the new LiTime mini battery has fit the bill and I can go fishing multiple days before recharging!
G
I have not used this battery.
Yet, like all my other Li Time products, it looks and will be great!
A
This has big power for a small-sized lithium battery. It will work great for ice fishing this winter!