Battery performance: brand new and original
Warranty period: 1 year warranty
Compatible with Battery code:
Compatible with Laptop Models:
Ultrabook TAICHI 21 ALL Series
Ultrabook TAICHI 21-CW001H
Ultrabook TAICHI 21-CW001P
Ultrabook TAICHI 21-CW002H
Ultrabook TAICHI 21-CW003H
Ultrabook TAICHI 21-CW004H
Ultrabook TAICHI 21-CW005P
Ultrabook TAICHI 21-CW009H
Ultrabook Taichi 21-DH51
Ultrabook Taichi 21-UH51
Ultrabook Taichi 21-DH71
Ultrabook 3568A-Taichi 21
Asus Taichi 21 ??i7 3537U??
Asus Taichi 21 ??i5 3337U??
High quality core materials
Using the newly listed battery cell of famous brand, it can produce the excellent quality of safety, reliability and no harm to the aircraft. It can store more energy to give your equipment enough power and more lasting endurance
Modern professional production workshop:
The professional production team cooperates with each other, standardizes the scientific production process, and makes the product with unique and meticulous workmanship and careful inspection, so as to ensure that every battery delivered is of the best quality
Battery use & maintenance:
(1) How to charge and maintain your new battery?
Usually, the new batteries you receive are not fully charged. Before you start to use the new batteries, you must use the remaining 5% of the battery power before charging, and then charge the battery. It is strictly forbidden to use the battery power to 0%. This will easily lead to the failure of battery charging and the degradation of battery performance. It’s better to turn off the battery until the power indicator turns green or off! The battery needs three to four cycles to achieve maximum efficiency. During charging and discharging, the temperature of the battery will rise, which is normal. If the battery is idle for a long time, it is recommended that you charge the battery once a month to maintain the lithium-ion battery. After the fully charged battery is placed for a period of time, the battery will also discharge naturally, so when the battery is stored for a period of time, it needs to be charged.
(2) The new battery can’t be charged. Is there a problem with the battery?
Usually not. When some devices charge the battery for the first time, the unstable voltage and current may cause the device to stop charging the battery when the battery is half charged (sometimes more or less). If this happens, please don’t worry, you just need to use up all the power inside the battery and recharge again. A new battery charged for the first time may require several iterations. This is normal.
(3) How long does it take for a new battery to fully activate?
Most laptops take eight hours to fully charge. Digital batteries take no less than five hours, but in general, they can charge 75% of their power in the first four hours, and the remaining 25% will take more time.
(4) When charging the new battery installed, please charge the battery when the computer is turned off. Do not unplug the power supply during charging.
(5) The new battery should be fully charged and discharged for 1-2 times, so as to avoid using the battery without full charge or charging without discharging, so as to avoid affecting the battery life.Please use your laptop special equipment to charge??
(6) Try to avoid using the battery in the environment with too high or too low temperature and avoid man-made impact, disassembly, falling, heating or short circuit.
Freight transport instructions??
All items are inspected and tested 100% by our quality control department before they are shipped out, so they must be in good condition.
(1) Global transportation. (except for some countries and countries with special apo / FPO periods)
(2) After the payment is verified, the order will be processed on time. We will deliver the goods within 24-72 hours (except weekends and holidays) after confirming the receipt of your payment.
(3) We only ship to the confirmed address. Your order address must match your shipping address.
(4) Service delivery time is provided by the operator, excluding weekends and holidays. Transportation times can vary, especially during holidays.
(5) If you do not receive your goods within this period of time, please contact us. We will follow up the goods and reply as soon as possible. Our goal is 100% customer satisfaction!
(6) Our seller is not responsible for import tax, the buyer is responsible for it. Any dispute arising from this is unreasonable.
(7) Buyer br please provide CPF or CNPJ so that you can get it faster.
Return & Warranty Policy??
(1) Our products will enjoy a one-year warranty, please feel free to buy.
(2) If the goods are defective, please inform us within 3 days after receiving the goods. Thank you very much for communicating with us instead of causing disputes.
(3) If the battery is damaged or defective due to non-human reasons within one year, you can still send the battery back to us for replacement, and the buyer will pay the return freight. After receiving the defective spare parts, we will ship the replacement parts for you within 3-5 working days.
(4) If the buyer requests a return and refund, the transportation and handling costs incurred in this transaction will not be refunded.
(5) If the buyer requests a return or exchange for any reason, the buyer must contact us by email or information before returning the goods.
(6) Please send it back by registered mail. Please do not use UPS, DHL, FedEx and other express methods to return to China, so as to avoid custom import tax on packages.
(1) Upon receipt of the item, the buyer’s early confirmation will be highly appreciated.
(2) As your feedback is very important to the development of our business. If you are satisfied with our products and services, we sincerely invite you to give us positive feedback.
(3) Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.
(4) We will understand your post purchase experience and provide you with better post purchase service.