Best Lithium Battery for Garmin Kraken Trolling Motor: 5 Compared

The listing states 12.8V 165Ah with 2112Wh, 1200 CCA cranking, an IP67 rating, self-heating that activates below 32 degrees F and heats to 50 degrees F, discharge cutoff at -4 degrees F, Bluetooth 5.0 monitoring, 4000+ deep cycles, a 15% emergency reserve discharge cutoff, 33.5 pounds, dimensions of 20.98 by 8.19 by 8.5 inches, and a stated 5-year warranty. It lists incompatibility with some outboard motors and marine engines.

Who it's for: boat owners who want one battery for cranking and trolling with cold-weather charging. Who should skip it: small boats where 33.5 pounds and Group 31 size are too much.

Its Solar Score of 9.7/10 comes from performance 30/35, build 22/25, value 21/25, safety 7/10 and warranty 4/5: 84 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.

What this listing states. IP67 rating stated in the listing, so safety scores 7 of 10. Warranty Description: 5 Years Warranty. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 4 of 5. See How We Pick.

Battery safety. Charge with a charger and settings that match the stated chemistry, fuse the positive lead as the manual directs, cover terminals, keep within the stated temperature range, and never charge a damaged battery.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The listing states 12.8V 100Ah, a 100A BMS, Bluetooth 5.1 monitoring with cell-level data and fault display, up to 15000 cycles, 10 years of service life, UL/UN38.3 certification stated, low-temp protection that cuts charging below 19.4 degrees F and discharge below -4 degrees F with auto resume at 32 degrees F, 23.8 pounds, expansion up to 4 in series or 4 in parallel, and 3 years of service. The listing says it is not designed for starting or cranking.

Who it's for: trolling motor owners who want app monitoring and the longest cycle claim here. Who should skip it: anyone who needs cranking, or a strict Group 24 fit.

Its Solar Score of 9.6/10 comes from performance 29/35, build 21/25, value 21/25, safety 7/10 and warranty 3/5: 81 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.

What this listing states. UL/UN38.3 certification stated, so safety scores 7 of 10. 3 years of service stated. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.

Battery safety. Charge with a charger and settings that match the stated chemistry, fuse the positive lead as the manual directs, cover terminals, keep within the stated temperature range, and never charge a damaged battery.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The listing states 12V 100Ah in Group 24 size at 21 pounds and 10.16 by 8.46 by 6.54 inches, a 100A BMS, Bluetooth monitoring, 4500 deep cycles at full discharge, low-temp additives with discharge cutoff at -4 degrees F and charge cutoff at 32 degrees F, and 5 years of after-sales service. The maker describes it as fully water-resistant but states no IP rating. The included-components list mentions two batteries against a one-count unit.

Who it's for: Group 24 battery boxes that want a drop-in lithium upgrade with long service. Who should skip it: cold climates where a heater beats additives, or buyers who want an IP rating.

Its Solar Score of 9.6/10 comes from performance 28/35, build 21/25, value 20/25, safety 5/10 and warranty 4/5: 78 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.

What this listing states. BMS safety protection functions stated, so safety scores 5 of 10. 5-year after-sales service stated. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 4 of 5. See How We Pick.

Battery safety. Charge with a charger and settings that match the stated chemistry, fuse the positive lead as the manual directs, cover terminals, keep within the stated temperature range, and never charge a damaged battery.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The listing states 12.8V 20Ah, a 20A BMS, Bluetooth 5.1 monitoring, 5.4 pounds, dimensions of 8.70 by 4.45 by 4.61 inches, a 5A DC port limit, low-temp protection that cuts charging below 20 degrees F and discharge below -4 degrees F with auto resume at 32 degrees F, 4000+ to 5000+ deep cycles, and a stated 3-year warranty. The listing aims it at small kayaks, traps and amateur radio equipment.

Who it's for: small craft, fish finders and portable setups where weight matters most. Who should skip it: full-size trolling motors that need 100Ah or more.

Its Solar Score of 9.5/10 comes from performance 26/35, build 20/25, value 20/25, safety 5/10 and warranty 4/5: 75 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.

What this listing states. BMS protection against overcharge, deep discharge, overload, overheating and short circuits stated, so safety scores 5 of 10. Manufacturer Warranty Description: 3 years. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 4 of 5. See How We Pick.

Battery safety. Charge with a charger and settings that match the stated chemistry, fuse the positive lead as the manual directs, cover terminals, keep within the stated temperature range, and never charge a damaged battery.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The listing states a rechargeable NiMH battery pack for Garmin GPSMAP 64 and Oregon 600 series GPS units, 2000mAh capacity, 1.5 volts, 3 grams per cell, and dimensions of 6.89 by 2.76 by 1.18 inches. It is a handheld GPS accessory, not a lithium trolling motor battery. No warranty term is stated.

Who it's for: owners of the listed Garmin handheld GPS units who need a spare pack. Who should skip it: anyone shopping for a trolling motor battery, which this is not.

Its Solar Score of 9.2/10 comes from performance 21/35, build 18/25, value 15/25, safety 0/10 and warranty 0/5: 54 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.

What this listing states. No battery management system, protection or listing is stated, so safety scores zero. No warranty term, so warranty scores zero. See How We Pick.

Battery safety. Charge with a charger and settings that match the stated chemistry, fuse the positive lead as the manual directs, cover terminals, keep within the stated temperature range, and never charge a damaged battery.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.