Deep Cycle Battery, 40 AH 12 Volt, AGM Marine Rechargeable Battery, High Self-Discharge Rate 400A Discharge Current, for Mobility Scooters Electric Wheelchairs Go-Karts e-Bikes, UL Certified

No Maintenance Required: The deep cycle marine battery utilizes absorbent glass mat (AGM) technology, so no maintenance is required. Compared to traditional lead-acid batteries, it has minimal electrolyte consumption, avoiding the need for liquid top-up during use. Heavy-Duty Rechargeable Battery: The VEVOR 12V 40Ah rechargeable deep cycle battery, with dimensions of 7.8'' x 6.5'' x 6.7'', stores a substantial amount of energy, extending the runtime of most light-duty electric devices. Note: Professional charging equipment is required during use to ensure battery security. High Discharge Rate: Our AGM deep cycle battery boasts an impressive discharge rate of up to 10 times. With a maximum discharge current of 400A within 5 seconds, it provides stable discharge performance, supporting the startup of electric devices. Additionally, it excels in high-temperature resistance, compact size, and minimal self-discharge. Wide Application: Our 12V 40Ah deep cell battery finds its place in various applications, commonly used in mobility scooters, electric wheelchairs, small motorcycles, bicycles, go-karts, and e-bikes. It's compatible with most light electric vehicles, making it a versatile and reliable choice. Security & Durability: Our deep cycle battery is UL-certified for secure usage. It employs AGM technology, enabling multiple cycles and a longer lifespan compared to common conventional batteries. Coupled with excellent conductivity, it minimizes power loss to ensure uninterrupted power supply.