Ultralast Batt 990 Rechargeable Replacement Battery

Frequently Asked Questions

• Q: What is the voltage of the Ultralast Batt-990 battery? A: The voltage of the Ultralast Batt-990 battery is three point six volts. This is standard for many cordless phone batteries.
• Q: What is the capacity of the Ultralast Batt-990 battery? A: The capacity is six hundred milliamp hours. This allows for extended use between charges.
• Q: What are the dimensions of the Ultralast Batt-990 battery? A: The dimensions are five point five one inches in length, three point five inches in width, and one inch in height. These dimensions make it compatible with specific cordless phone models.
• Q: What type of battery is the Ultralast Batt-990? A: It is a Nickel Cadmium, or NiCad, rechargeable battery. This type is known for its reliability in cordless devices.
• Q: Is the Ultralast Batt-990 compatible with my cordless phone? A: Yes, it is compatible with the Maxell MCP3660 cordless phone. Always check your device specifications to confirm compatibility.
• Q: How do I install the Ultralast Batt-990 in my phone? A: To install, open the battery compartment of your phone, remove the old battery, and insert the new Ultralast Batt-990. Ensure the connections match.
• Q: Can I recharge the Ultralast Batt-990 battery? A: Yes, the Ultralast Batt-990 is a rechargeable battery. Make sure to use a compatible charger for best results.
• Q: How long does the Ultralast Batt-990 last on a single charge? A: The battery life can vary, but it generally lasts several hours of continuous use. Performance may depend on the phone model and usage patterns.
• Q: What is the best way to care for the Ultralast Batt-990 battery? A: To care for it, avoid storing it in extreme temperatures and fully discharge it before recharging. This helps maintain battery health.
• Q: Is the Ultralast Batt-990 safe to use? A: Yes, it is safe to use when installed correctly. Follow all safety instructions provided with your cordless phone.
• Q: How should I store the Ultralast Batt-990 when not in use? A: Store the battery in a cool, dry place away from direct sunlight. This helps prolong its lifespan.
• Q: What if my Ultralast Batt-990 battery doesn't charge? A: If it doesn't charge, check the charger and connections. If problems persist, it may be time to replace the battery.
• Q: Does the Ultralast Batt-990 come with a warranty? A: Yes, it typically comes with a limited warranty from the manufacturer. Check the packaging for specific details.
• Q: Can I return the Ultralast Batt-990 if I'm not satisfied? A: Yes, you can return it within the return period specified by the seller. Ensure it is unused for a full refund.
• Q: Is the Ultralast Batt-990 a good choice for long-term use? A: Yes, it is designed for long-lasting performance in cordless phones. Regular maintenance will enhance its longevity.