SNOW DEER 7.4V Rechargeable Li-ion Batteries User Manual

Product Overview

The SNOW DEER 7.4V 2200mAh Rechargeable Lithium Polymer Batteries are designed to provide power to a range of heated apparel, including gloves, socks, and hats. This manual will guide you through the correct usage, charging, and maintenance of your batteries to ensure optimal performance and longevity.

Initial Setup

1. Upon receiving your SNOW DEER batteries, inspect the package for any visible damage.
2. Before first use, charge the batteries for 3-4 hours using the provided US standard dual charger and USB charging cable.
3. During charging, the indicator light on the charger will illuminate red. It will turn green once the batteries are fully charged.

Using the Batteries

1. Connect the fully charged batteries to your SNOW DEER heated apparel using the Female DC jack (3.5mm outer diameter, 1.35mm inner diameter).
2. Ensure the connection is secure before turning on the apparel.
3. Monitor the battery life and recharge as needed to continue enjoying the warmth provided by your heated apparel.

Maintenance and Care

• Always remove the batteries from the garment before washing.
• Store batteries in a cool, dry place away from flammable materials.
• Recharge the battery at least once every six months if not in regular use.
• Dispose of the batteries properly, in accordance with local regulations.

Troubleshooting Tips

• Battery Won't Charge: Ensure the charger is properly connected and the power source is active. Check for any damage to the charging cable or battery.
• Battery Drains Quickly: Ensure the battery is fully charged before use. If the problem persists, the battery may have reached the end of its lifespan and need replacement.
• Heated Apparel Not Warming: Confirm that the batteries are correctly connected and charged. Check the apparel for any damage or disconnections.

Frequently Asked Questions (FAQ)

Can I charge the batteries with a different charger?

No, you should only use the original charger provided to avoid damaging the batteries.

What should I do if the battery swells or becomes deformed?

Stop using the battery immediately and contact SNOW DEER for support.

How long does it take to fully charge the batteries?

It takes approximately 3-4 hours to fully charge the batteries.

Are the batteries compatible with other brands of heated apparel?

These batteries are designed for use with SNOW DEER products. Using them with other brands is not recommended and may cause damage.

What is the battery life expectancy?

Battery life expectancy varies based on usage and care. Regular maintenance and proper storage can help prolong battery life.

What should I do if my batteries don't last as long as expected?

Ensure that you are following the recommended charging practices. If the issue persists, the batteries may need to be replaced.

How can I ensure the longevity of the batteries?

Keep the batteries charged, avoid exposing them to extreme temperatures, and store them properly when not in use.

Q: What is included in the package?
A: The package includes a pair of 7.4V, 2200mAh rechargeable lithium polymer batteries.

Q: What can these batteries be used for?
A: These batteries can be used for SNOW DEER heated gloves, heated socks, and heated hats, among other products.

Q: What is the battery capacity?
A: The battery has a capacity of 2200mAh.

Q: How long does it take to fully charge the battery?
A: It takes approximately 3-4 hours to fully charge the battery.

Q: Is there a safety certificate for the battery?
A: Yes, the battery has been certified by UL (Underwriters Laboratories Inc.) and FCC (Federal Communications Commission) for safety.

Q: Are there any precautions to take when using the battery?
A: Yes, some precautions include charging the battery with the original charger only, not disposing of it in fire or exposing it to excessive heat, and not crushing or puncturing the battery.

Q: Can the battery be used with other devices?
A: The battery is specifically designed for use with SNOW DEER heated products but can potentially be used with other devices that require a 7.4V power source.

Q: Can I charge the battery using a power bank or other USB device?
A: Yes, the USB charger allows you to charge the batteries using a power bank or any other USB device for added convenience.

Q: How long do these batteries last?
A: The battery life will depend on usage and settings but generally lasts for a reasonable amount of time before needing to be recharged.

Q: Can I wash my gloves with the batteries still inside?
A: No, it is recommended to remove the batteries from your garments before washing them.

Q: What is the size and weight of the package?
A: The package dimensions are approximately 4.02 x 2.64 x 0.67 inches, and it weighs about 0.19 kilograms.

Q: Are there any customer reviews for this product?
A: Yes, the product has received positive reviews from customers who have found them to be reliable and effective in keeping their hands and feet warm. Some customers have mentioned that the batteries may not hold a charge as long as others.

Please note that the above information is based on the provided product details and may be subject to change or vary slightly.