Tenergy Premium Pro 4-Pack AA & 4-Pack AAA Rechargeable Batteries with TN474U Charger

Frequently Asked Questions

• Q: What is the capacity of the Tenergy Premium Pro AA and AAA batteries? A: The AA batteries have a capacity of two thousand eight hundred milliamp hours, while the AAA batteries have a capacity of one thousand one hundred milliamp hours. This high capacity allows for a longer runtime on a single charge.
• Q: How many charge cycles do these rechargeable batteries offer? A: These batteries can be recharged up to one thousand two hundred times. This durability ensures long-term use compared to traditional single-use batteries.
• Q: What are the dimensions of the Tenergy battery charger? A: The charger measures seven point four inches in length, seven point five inches in width, and one point five inches in height. This compact size makes it easy to store and transport.
• Q: How do I charge the Tenergy batteries? A: To charge, simply place one to four batteries in the TN474U smart charger. The charger can recharge batteries at a speed of four hundred fifty milliamp hours.
• Q: Can I charge the AA and AAA batteries together? A: Yes, you can charge the AA and AAA batteries in any combination of one to four batteries. There is no need to recharge them in pairs, which adds convenience.
• Q: What type of devices are these batteries suitable for? A: These batteries are ideal for high-performance professional electronics, such as cameras and gaming controllers. Their fast refresh rate makes them a preferred choice for photographers and other professionals.
• Q: How can I ensure the longevity of my Tenergy batteries? A: To maintain the lifespan of your Tenergy batteries, recharge them regularly and avoid letting them fully discharge. Their advanced no-leak design also helps prevent damage.
• Q: Is there a warranty for Tenergy products? A: Yes, Tenergy offers a twelve-month warranty for both the batteries and the charger. This warranty provides peace of mind with your purchase.
• Q: How should I store the Tenergy batteries when not in use? A: Store the Tenergy batteries in a cool, dry place away from direct sunlight. This helps prevent damage and ensures their performance when you need them.
• Q: Are the Tenergy batteries safe for children? A: Yes, Tenergy batteries are designed with safety features, including a no-leak design. However, it's advisable to supervise young children when using batteries.
• Q: How do Tenergy batteries compare to alkaline batteries? A: Tenergy batteries outperform alkaline batteries with a faster refresh rate and a much longer lifespan due to their rechargeable nature. They can be reused up to one thousand two hundred times.
• Q: What if my Tenergy charger arrives damaged? A: If your charger arrives damaged, you should contact Tenergy's customer support for assistance with returns or exchanges. They will guide you through the process.
• Q: Can I use these batteries in high-drain devices? A: Yes, Tenergy Premium Pro batteries are specifically designed for high-drain devices, providing reliable performance and longevity. They're ideal for devices like digital cameras and game controllers.
• Q: What materials are used in Tenergy batteries? A: Tenergy batteries are made with nickel-metal hydride technology, which provides high performance and durability. This material choice allows for efficient energy storage and release.
• Q: How do I know when my Tenergy batteries are fully charged? A: The TN474U charger has an indicator light that shows when the batteries are fully charged. It will change color or turn off once the charging cycle is complete.