Kastar Aaaa 1.2V 400Mah Battery 4 Pcs And Usb Charger Replacement For Ms Surface Pen Battery, Stylus Pens, Tooth Brush, Video Ga

Frequently Asked Questions

• Q: What is the battery type of the Kastar AAAA batteries? A: The battery type is Nickel-Metal Hydride, commonly known as Ni-MH.
• Q: What is the voltage of the Kastar AAAA batteries? A: The Kastar AAAA batteries have a voltage of one point two volts.
• Q: What is the capacity of each Kastar AAAA battery? A: Each Kastar AAAA battery has a capacity of four hundred milliampere-hours.
• Q: What sizes do the Kastar AAAA batteries and charger come in? A: The package includes one charger and four batteries, providing versatile power for various devices.
• Q: Are these batteries compatible with any specific devices? A: Yes, these batteries are compatible with devices like active stylus pens, video game controllers, and Bluetooth headsets.
• Q: How do I charge the Kastar AAAA batteries? A: To charge, connect the batteries to the Kastar ultra-slim USB charger which outputs one point two volts at two hundred milliamps.
• Q: Can I use these batteries for household electronics? A: Yes, these batteries are suitable for everyday electronics such as alarm clocks and digital cameras.
• Q: How do I care for and maintain these batteries? A: To maintain the batteries, charge them before first use and at least once a month to prevent battery life reduction.
• Q: What precautions should I take when charging these batteries? A: Always charge the batteries in low output current mode to prevent overcharging and overheating.
• Q: How should I store the Kastar AAAA batteries? A: Store the batteries in a clean, dry, and cool place away from heat and metal objects.
• Q: How do I know when the batteries are fully charged? A: The charger features a red light that indicates charging status, turning off when the batteries are fully charged.
• Q: Can I use these batteries in my Surface Pro Pen? A: Yes, these batteries are specifically compatible with Surface Pro Pen models three and four.
• Q: What should I do if the batteries arrive damaged? A: If the batteries arrive damaged, contact customer support for assistance with returns or replacements.
• Q: Is there a warranty for the Kastar AAAA batteries? A: Yes, Kastar offers a limited warranty for their batteries; check the packaging for details.
• Q: Are these batteries safe for long-term storage? A: Yes, as long as they are stored properly in a cool, dry environment, they are safe for long-term storage.