Rechargeable Li Battery 12V DC Portable Battery Pack with US Plug Charger Switch

Product Description

This battery cannot be used for motors, fans, air pumps, or water pumps. If used for fans, the battery will immediately burn out.

Features:

  • 100% Brand new!
  • High quality rechargeable lithium battery pack 12V batteries. There is an on/off switch on the battery.
  • Over-voltage, over-current, over-charge, and short-circuit protection Li-ion battery.
  • Safe and reliable, premium battery with high temperature PVC wrapper, no toxic waste.
  • High energy density, with large capacity, great for long term daily use.
  • With standard 5.5x2.1mm DC connector plug, provides excellent continuous power to your devices.
  • Specially designed for powering the system devices which use 12V DC power like wireless cameras, personal processing systems, PDA personal data assistants, personal communication systems, walkie-talkies, digital cameras, camcorders, video cameras, Bluetooth devices, CD players, MD players, portable DVD, MP3 player, smart card, aviation model and so on. Can be used to 12V power in various fields. 

Note:

1.  3000mAh、4800mAh、6800mAh and 9800mAh are 12V 2A and can be used with devices with power below 24W. Devices with power above 24W are prohibited from use.

2.  12000mAh、20000mAh are 12V 6A and can be used with devices with power below 72W. Devices with power above 72W are prohibited from use.

3.  This battery is NOT usable in standby mode.

4.  Turn on the battery switch during use and charging; turn it off when not in use.


Specifications：

Chemistry: Li-ion

Input voltage: 12.6V

Output voltage: DC 9.5~12.6V

Capacity: 3000/4800/6800/9800/12000/20000mAh

Output Current: 

  • 3000mAh / 4800mAh / 6800mAh / 9800mAh: 2A
  • 12000mAh / 20000mAh: 6A

Plug Type: DC connector 5.5x2.1mm

Product Life: Circulation and discharge load more than 500 times


Attentions：

1. Please allow tiny size deviations due to human measurement.

2. This product is slightly hot when working, which is normal. Avoid strong crushing and collision during use.

3. It is best not to use the battery for more than one year to avoid a drop in capacity.

4. Keep away from high temperatures and store in a cool, dry place. To reduce the risk of fire or burns.

5. Do not squeeze, puncture, and do not attempt to open, disassemble or repair the battery pack.

6. Do not dispose of in water or fire above 60°(140°F).

7. When charging this item, turn the switch on. If you want to measure voltage, it is recommended to use a pointer multimeter. Because digital meters are easy to jump tables.


Package Included:

  • 1 x DC 12V Rechargeable Battery
  • 1 x US Plug Charger 


Battery charging method:
1. Turn on the battery light "on":red. Connect the wall plug and the plug turns green.
2. Start charging,the plug indicator is red.When the battery is fully charged,the battery indicator remains red. the plug light turns GREEN.
3. Usually 3-4 hours to complete the charge.


Tips:
1. Please charge the battery before use.
2. Once the voltage drops to 8.5 volt or less,It means there is no more energy,you have to charge it.When the voltage is between 12v and 12.6,it is full.
3. When the battery has no power, disconnect your product and charge the battery. If it is connected your product at this time, the indicator light is still on and the battery will not charge.
4. Please note that this battery is not suitable for charging your phone.
  • We only accept PayPal.
  • PayPal is the only online payment method we accept. Please make sure you have a valid/confirmed PayPal account prior bidding. And please make sure that your PayPal registed address is the same with your eBay registed address.
  • This item will be shipped out within 1-2 Business Days after confirmed payment received.
  • Goods are in stock in USA warehouses, buyer can get the parcel around 3-8 business days.
  • We provide tracking number freely for all buyers. As soon as we have dispatched your order, we will send you an order dispatched email and you can login to view the status of your order.
  • If you have any questions regarding your order, please contact customer services. Lines are open Monday – Friday: 8am – 7pm.
  •         If you receive an item and find it does not meet your expectations—whether it’s about the size, quality, appearance, or any other aspect—please do not hesitate to contact us first. We are committed to resolving any issues you may have in a friendly and efficient manner, and we believe most concerns can be addressed through open communication before proceeding with a return.
            1-Year Warranty Coverage: All our products come with a 1-year warranty from the date of delivery. The warranty covers factory defects in materials and workmanship. Damage caused by improper installation, wrong operation, man-made breakage or unauthorized disassembly is not covered under warranty. Please keep your order information for warranty service.
            Return Window: You may request a return within 30 days of receiving the item. Items must be returned in their original condition, unused, and with all original packaging and accessories intact.
            Prioritize Communication: Before initiating a return request through eBay’s system, reach out to our customer service team via eBay Messages. Share your order number, photos of the item (if needed), and a clear description of your dissatisfaction. We will respond within 12-48 hours to discuss solutions—such as a refund, exchange, or other reasonable adjustments—that work for you. Warranty-related faults also require you to message us first for support.
            Return Shipping: If a return is approved (after our communication), the return shipping cost will be covered by us in cases where the item is defective, incorrect, or not as described. For other cases, the buyer may be responsible for return shipping fees, unless otherwise agreed upon during our communication. Warranty service shipping charges will be notified separately after confirmation.
            Refund Processing: Once we receive and inspect the returned item (to ensure it meets the return conditions), we will process your refund within 3-5 business days. The refund will be issued through your original payment method.
Copyright © 2023 Dianxiaomi