Rocket 12v/75AH

Description

• Voltage: 12 Volts (12V)
• Capacity: 75 Amp-Hours (AH)
• Technology Type: Likely Lead-Acid (Flooded, AGM, or Gel)
• Charging Voltage: Typically 14.4V – 14.8V (for optimal charging in most lead-acid batteries)
• Discharge Voltage: Usually around 10.5V (considered the minimum safe voltage)
• Terminal Type: Bolt-down (common for deep cycle batteries)
• Cycle Life: Typically around 300-500 cycles at 50% depth of discharge (DOD), depending on the specific type (AGM, gel, or flooded).
• Weight: Varies based on design, but usually in the range of 20-25 kg (44-55 lbs)
• Dimensions (L x W x H): Approximately 300mm x 170mm x 220mm (varies slightly depending on the model)

Battery Design & Technology:

The Rocket 12V 75AH is designed to be a deep cycle battery, meaning it is built to endure regular deep discharges and recharges. This differs from standard starting batteries, which are built to provide short bursts of high power. Deep cycle batteries like this one can handle long, consistent power demands without significant damage.

• Flooded Lead-Acid (FLA): In some models, it may be a flooded lead-acid battery, where the electrolyte is liquid and requires periodic maintenance (e.g., topping off with distilled water).
• Absorbent Glass Mat (AGM): If AGM, the battery features a glass mat separator that absorbs the electrolyte, offering improved efficiency and maintenance-free operation, along with better resistance to vibration.
• Gel: In gel models, the electrolyte is immobilized in a gel form, making them highly resistant to leaks and vibration, as well as safer in high-temperature environments.

Benefits:

1. Reliable Power for Extended Periods:

   • The 75AH capacity ensures long-lasting energy for appliances, lights, water pumps, and other devices that require steady power. It’s ideal for scenarios where equipment needs to run continuously or for extended durations.

2. Versatile Applications:

   • This battery is perfect for a wide range of uses, including off-grid solar systems, marine applications, electric vehicles (EVs) like golf carts and e-bikes, recreational vehicles (RVs), and backup power systems. Whether you’re looking to store solar energy, power your boat, or provide emergency backup during power outages, this battery can handle the task.

3. Deep Cycle Performance:

   • Designed for frequent discharges and recharges, the Rocket 12V 75AH can handle up to 300-500 charge cycles at a 50% depth of discharge (DOD) without a significant loss in capacity. This makes it more durable and cost-effective than standard car batteries, which are not intended for deep cycling.

4. Maintenance-Free Options:

   • If the battery uses AGM or gel technology, you benefit from a maintenance-free design. AGM and gel batteries do not require regular topping off of water, and they can be installed in various positions, which adds flexibility for installation.

5. Vibration and Shock Resistance:

   • For applications like RVs or boats, where vibrations and shocks are common, AGM and gel versions of this battery offer better durability and resilience, ensuring a longer lifespan even in harsh conditions.

6. Temperature Tolerance:

   • Deep cycle lead-acid batteries are designed to function well in a range of temperatures, making the Rocket 12V 75AH battery suitable for both cold and hot environments (within the battery’s recommended operating range).

7. Affordable and Widely Available:

   • Lead-acid batteries like this one are generally more affordable than newer technologies such as lithium-ion batteries. The Rocket 12V 75AH offers a cost-effective solution for those needing reliable energy storage at a lower price point.

Applications:

• Off-Grid Solar Systems: The 12V output is compatible with most solar energy setups, where it can store energy generated by solar panels for use during cloudy days or at night.
• Recreational Vehicles (RVs): A reliable power source for lighting, refrigeration, water pumps, and other electrical systems in RVs.
• Boats and Marine Use: Ideal for providing power to navigation lights, communication equipment, and small appliances on boats and yachts.
• Backup Power: Can serve as a backup for essential devices in case of power outages, such as lights, small fans, or medical equipment.
• Electric Vehicles: Powers low-voltage electric vehicles like golf carts, electric bikes, or similar vehicles that require a 12V battery.

Charging & Maintenance:

• Charging: The battery should be charged using a regulated 12V lead-acid battery charger. If it is AGM or gel, it’s important to follow the manufacturer’s charging recommendations to prevent overcharging or undercharging.
• Maintenance: Flooded versions may require periodic checking of electrolyte levels and topping up with distilled water. AGM and gel batteries are usually sealed and require little to no maintenance beyond keeping them clean and checking voltage levels periodically.

Safety Considerations:

• Ventilation: If you’re using a flooded lead-acid model, ensure the battery is placed in a well-ventilated area to avoid the buildup of potentially harmful gases.
• Avoid Deep Discharge: For maximum lifespan, it’s generally recommended not to discharge the battery below 50% of its capacity regularly, though some applications may tolerate deeper discharges.
• Temperature Range: The recommended operating temperature range is typically between -15°C to 45°C (5°F to 113°F). Storing the battery outside of this range can reduce its lifespan and efficiency.

Conclusion:

The Rocket 12V 75AH deep cycle battery is an excellent choice for anyone seeking reliable, long-lasting power for energy storage applications. Whether you’re powering a solar system, running appliances on your boat or RV, or looking for backup power, this battery provides the performance and durability you need at an affordable price. Its combination of capacity, versatility, and reliability makes it a go-to option for a wide range of off-grid and mobile energy needs.

Additional information