LiTime’s best-selling Group 31 BlueTooth lithium battery, 1280Wh Ideal for 30–70 lb trolling motors.
Group 31 Drop-In Fit: 13 × 6.77 × 8.5 in. Measure your battery compartment before ordering to ensure a proper fit.
Bluetooth 5.0: Track SOC, voltage, current, power, and battery status in real time with the LiTime App—no more range anxiety on the water.
Lightweight Lead-Acid Upgrade: 83% lighter and half the size, with the usable power of two 12V 100Ah lead-acid batteries.
Flexible TM Setups: One battery for 30–70 lb, two for 70–100 lb, and three for 100–120 lb trolling motors.
Built for Smart Trolling Motors: Handles sudden load changes from GPS, Spot-Lock, and anchor-hold functions, with surge support up to 120A/10s, 300A/5s, and 500A/1s.
Self-developed 100A BMS: 20+ protections with 30s overload auto-recovery, plus pre-charge and enhanced moisture & salt-spray resistance.
Low-temp Cut-off Protection: Charging stops at 32°F (0°C) and discharging stops at -4°F (-20°C) for cold-weather safety.
IP65 Rated: Waterproof and dustproof design built to withstand marine and outdoor conditions.
EV-grade LiFePO4 Cells: 4000+ cycles@100% DOD and up to 10-year lifespan.
• Not for Engine Starting.
Recommended Activation: Use a 10A LiFePO4 charger before first use for proper battery activation.
