LiTime 12V 100Ah Bluetooth Trolling Motor Lithium Battery
The LiTime 12V 100Ah Bluetooth Trolling Motor Lithium Battery is a 12.8V LiFePO4 battery rated for 1280Wh of energy, built into a Group 31 case and sized for 30 to 70 lb thrust trolling motors. It weighs 22.2 lbs (10.1 kg), roughly a third the weight of a comparable lead-acid battery, with an IP65 waterproof and dustproof housing built for marine use.
The built-in BMS supports 100A of continuous discharge and charge, with surge capacity up to 500A for 1 second (300A for 5 seconds). It includes over 20 protections, salt-spray resistance for marine environments, and a 30-second auto-recovery function if the BMS trips from an overload. Low-temperature protection automatically stops charging below 32°F (0°C) and discharging below -4°F (-20°C), resuming once the battery warms back above 41°F (5°C).
Bluetooth 5.0 connects to the LiTime app for real-time monitoring of state of charge, voltage, current, and battery status. The battery is rated for 4,000 cycles at 100% depth of discharge, 6,000 at 80% DOD, and 15,000 at 60% DOD, backed by a 5-year warranty. It is not designed for engine starting.
LiTime 12V 100Ah Battery Specifications
- Chemistry:
- LiFePO4 (Lithium Iron Phosphate)
- Nominal Voltage:
- 12.8V
- Capacity:
- 100Ah / 1280Wh
- Weight:
- 22.2 lbs (10.1 kg)
- Dimensions:
- 13" L x 6.77" W x 8.5" H (Group 31)
- Max Continuous Discharge:
- 100A
- Max Surge Discharge:
- 500A (1 second), 300A (5 seconds)
- Max Continuous Charge:
- 100A
- Cycle Life:
- 4,000 cycles at 100% DOD, 6,000 at 80% DOD, 15,000 at 60% DOD
- Ingress Protection:
- IP65 (waterproof and dustproof)
- Connectivity:
- Bluetooth 5.0, LiTime app
- Recommended Trolling Motor Thrust:
- 30 to 70 lb
- Warranty:
- 5-Year
LiTime 12V 100Ah Trolling Motor Battery Features
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100A Continuous, 500A Surge: Delivers steady power for demanding trolling motor runs with headroom for hard starts.
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Built for 30-70 lb Thrust Motors: Sized and rated for small to mid-size trolling motor setups.
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IP65 Marine-Rated Housing: Waterproof and dustproof with salt-spray resistance for boat use.
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Bluetooth 5.0 App Monitoring: Track state of charge, voltage, current, and battery status in real time from the LiTime app.
LiTime 12V 100Ah Battery FAQs
What is the LiTime 12V 100Ah Trolling Motor Battery built for?
The LiTime 12V 100Ah is a 12.8V, 1280Wh LiFePO4 battery sized for 30 to 70 lb thrust trolling motors. Its Group 31 case and IP65 waterproof housing are built for marine use.
It's not designed for engine starting, since it's built to deliver sustained deep-cycle power rather than a short high-current starting burst.
How much current can the LiTime 12V 100Ah Battery deliver?
The built-in BMS supports 100A of continuous discharge and charge, with a surge rating of 500A for 1 second or 300A for 5 seconds. Those surge figures are short bursts, not sustained output, so size your trolling motor and wiring to the 100A continuous rating.
Does the LiTime 12V 100Ah Battery work in cold weather?
The battery's BMS automatically stops charging below 32°F (0°C) and stops discharging below -4°F (-20°C) to protect the cells. Both functions resume automatically once the battery warms back above 41°F (5°C). This model does not have a self-heating function, so in freezing conditions it needs to be warmed passively (for example, stored somewhere warmer) before it will accept a charge.
What does the LiTime app do for the 12V 100Ah Battery?
The battery connects over Bluetooth 5.0 to the LiTime app, which shows real-time state of charge, voltage, current, and overall battery status from a phone. "Bluetooth" here refers specifically to this monitoring connection, not to any remote power control feature beyond what the app documents.
What warranty covers the LiTime 12V 100Ah Battery?
LiTime backs this battery with a 5-year warranty. LiTime's product page does not publish the full written terms, coverage exclusions, or claims process, so we can't state those specifics here. Contact us and we'll get you the exact terms before you buy if that's a deciding factor.
Still have questions? Message our Chat, Call us at 844-987-5777 or email sales@ecofishingshop.com. Shipping, delivery and other questions can be answered on our FAQs page.
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