Our Bass Pro Shops® Power Series Deep-Cycle AGM Marine Battery delivers an expert-tested balance of battery life, power, and performance. The dual-purpose design allows cranking/starting and deep-cycle use, so you don’t need to load up on boat batteries. Just pick up this Bass Power boat battery for both operation modes. Our Power Series serves up a rugged build the best warranty in the business to match its worry-free performance. The Bass Pro Shops Power Series Deep-Cycle AGM Marine Battery brings exceptional cold-cranking amps, marine-cranking amps, and reserve capacity. The leakproof, vibration- and impact-resistant design ensures rugged performance even in rough water conditions. True to our legacy of undisputed industry leadership, this Bass Pro marine battery provides free replacement in months 0–12 and pro-rated warranty in months 13–36.