A Dakota Lithium 12V 46Ah Battery - Group 21 replacement battery is engineered within the size of a 35Ah U1 SLA size case but supplies three times the power of a traditional U1 battery! The 46 amp hours generated from the Lithium Iron Phosphate (LiFePO4) technology are perfect for increased performance and longer life, worthy of a full day's draw for high amp electronics like Garmin and Lowrance fish finders, small trolling motors with less than 30 lbs of thrust, off-grid needs, mobility scooters, and electric wheelchairs, or anything where you need a longer run time. The 12V 46Ah Dakota Lithium U1 LiFePO4 Battery weighs 10 1/2 lbs. – 65% lighter than a SLA or lead battery – and lasts five times longer than a U1 sealed lead acid counterpart.

A typical U1 SLA has 500 cycles while operating the Dakota Lithium 46 Ah battery series for 6,000 cycles in recommended conditions is the norm. This Dakota Lithium 12V battery includes a 10 Amp 12V LiFePO4 compatible charger, active BMS protection, and a world-beating best-in-class eleven-year manufacturer defect warranty! Ideal for rugged harsh environments, winter warriors can still get optimal performance down to minus 20 degrees Fahrenheit. You'll go further with the lasting power of this DL 12V 46 Ah battery!

• Drop-in lithium replacement for U1 35Ah SLA batteries
• Perfect for trolling motors with 30 lbs of thrust or less.
• Lithium Iron Phosphate (LiFePO4) technology
• Includes active BMS (Battery Management System) protection circuit
• LiFePO4 charger recommended – free 12V 10A LiFePO4 charger included
• Deep cycle applications, marine applications
• -20 degrees F minimum to +150 degrees F max environmental operating temps
• Certifications: All DL batteries are UN 38 certified. Dakota Lithium's cells are UL1642 certified and have been tested per IEC62133 standards. Meets all US & International regulations for air, ground, train, & marine transport.
• Manufacturer's 11-year warranty

• Specifications:
  • Voltage: 12.8V (Dakota Lithium 12V batteries can be used in series for up to 48V systems)
  • Storage Capacity: 46Ah
  • Terminals: F12 terminals (posts that screw in) with M6 size bolts. Max torque 15 ft. lbs.
  • Operating temperature: -20 F min, +150 F max optimal operating temps (battery performs well down to -20 F); Avoid charging below 32 F
  • Discharge: 50 A max continuous discharge; flat discharge voltage curve provides a 3X bigger capacity than a U1 SLA 35Ah battery
  • Charge: max continuous 23A; 14.4 V recommended, 15 V max, BMS protection from over charging will cut off at 15V
  • Size: 7.6 in. x 5.1 in. x 6.8 in. (194mm x 132mm x 173 mm) U1 size (Group 21)
  • Weight: 10.5 lbs.

A Dakota Lithium 12V 46Ah Battery - Group 21 replacement battery is engineered within the size of a 35Ah U1 SLA size case but supplies three times the power of a traditional U1 battery! The 46 amp hours generated from the Lithium Iron Phosphate (LiFePO4) technology are perfect for increased performance and longer life, worthy of a full day's draw for high amp electronics like Garmin and Lowrance fish finders, small trolling motors with less than 30 lbs of thrust, off-grid needs, mobility scooters, and electric wheelchairs, or anything where you need a longer run time. The 12V 46Ah Dakota Lithium U1 LiFePO4 Battery weighs 10 1/2 lbs. – 65% lighter than a SLA or lead battery – and lasts five times longer than a U1 sealed lead acid counterpart.

A typical U1 SLA has 500 cycles while operating the Dakota Lithium 46 Ah battery series for 6,000 cycles in recommended conditions is the norm. This Dakota Lithium 12V battery includes a 10 Amp 12V LiFePO4 compatible charger, active BMS protection, and a world-beating best-in-class eleven-year manufacturer defect warranty! Ideal for rugged harsh environments, winter warriors can still get optimal performance down to minus 20 degrees Fahrenheit. You'll go further with the lasting power of this DL 12V 46 Ah battery!

• Drop-in lithium replacement for U1 35Ah SLA batteries
• Perfect for trolling motors with 30 lbs of thrust or less.
• Lithium Iron Phosphate (LiFePO4) technology
• Includes active BMS (Battery Management System) protection circuit
• LiFePO4 charger recommended – free 12V 10A LiFePO4 charger included
• Deep cycle applications, marine applications
• -20 degrees F minimum to +150 degrees F max environmental operating temps
• Certifications: All DL batteries are UN 38 certified. Dakota Lithium's cells are UL1642 certified and have been tested per IEC62133 standards. Meets all US & International regulations for air, ground, train, & marine transport.
• Manufacturer's 11-year warranty

• Specifications:
  • Voltage: 12.8V (Dakota Lithium 12V batteries can be used in series for up to 48V systems)
  • Storage Capacity: 46Ah
  • Terminals: F12 terminals (posts that screw in) with M6 size bolts. Max torque 15 ft. lbs.
  • Operating temperature: -20 F min, +150 F max optimal operating temps (battery performs well down to -20 F); Avoid charging below 32 F
  • Discharge: 50 A max continuous discharge; flat discharge voltage curve provides a 3X bigger capacity than a U1 SLA 35Ah battery
  • Charge: max continuous 23A; 14.4 V recommended, 15 V max, BMS protection from over charging will cut off at 15V
  • Size: 7.6 in. x 5.1 in. x 6.8 in. (194mm x 132mm x 173 mm) U1 size (Group 21)
  • Weight: 10.5 lbs.