A: Through the product compatibility table, you can check if Philips 989803199221 replacement battery is compatible with your Medical model. Clicking product larger Images, you can confirm the selected correctness of Philips PageWriter TC20 TC30 TC40 TC50 TC70 battery replacement. What's more, please pay attention to check if the voltage (rated value) is the same as your old one.

3. Use a clean cloth to wipe off the dust from the battery compartment. It'd be better to wipe the exposed conductive part with alcohol to remove the copper rust before installing a new battery.

Your battery part number or laptop model is listed on the compatibility list before making a purchase.

If your capacity drops faster than you think, it means you should treat your Medical battery or replace the original Medical battery in time. Do not leave your Philips battery 989803199221 dormant for long periods. We recommend using the battery at least once every two to three weeks. It's a good idea to store the Medical part in a dry and cold place if it is not used. Clean the battery's metal contacts with rubbing alcohol on a damp cloth. Clean contacts increase energy efficiency. Turn off the wireless devices. This will save the Philips PageWriter TC20 TC30 TC40 TC50 TC70 battery power. Batteries degrade more quickly when they’re hot.

Q: How to charge my Philips 989803199221 Medical battery correctly?

Shipping rates: Our rates include the expenses of shipping, handling and the high quality packaging.

Please note: To qualify yourself for reimbursement, please contact our customer service first and get instructions before returning your parcel.

Our goal is to turn partial customer satisfaction into 'Total Customer Satisfaction'. That's why we offer you a 30-day money back guarantee, except for warranty and return for defects!

All our high-quality replacement batteries for Philips 989803199221 Medical come with a 1-year warranty. Warranty is applicable if the buyer has installed the battery properly in the device and has treated the battery correctly.

Q: Is this Philips 989803199221 battery compatible with my Medical?

A: All rechargeable batteries are being spoilt gradually from the date it starts running. Performance degradation will be found by users in 18-24 months. When the runtime is unable to meet your demand, we'd suggest you buy a new Philips 989803199221 battery.

• High quality battery replacement • Perfect for replacing your aged, damaged and non-working battery

The 10.8v(=11.1v) and 14.4v(=14.8v) are the different voltages. They are not compatible. Please ensure you choose the right battery for your laptop.

For the security of your account, our payment methods are safe and trustworthy. We protect every client's privacy, so please buy with confidence!

We mainly sell original notebook batteries and laptop ac adapter. All of our products have been rigorously tested for reliability and safety to ensure high-quality and standards.The Philips 989803199221 batteries have much Longer lasting life and Longer standby time.It is 100% compatible with your Medical!We guarantee our products for 1 year and we offer a 30 days money-back refund on every notebook battery and ac adapter we sell.

It is very easy for you to check the status of your order and locate the package during transit, as an email with a tracking number will be sent to your email address after your order has been shipped out. Tracking number will be emailed to buyer once your ordered item is shipped out.

You also can send the picture of your old battery to us and we can help you to choose it.

Especially practical: The battery can be charged with the original charger or another compatible charger.

Currently, all of our shipments are through Priority Mail (EMS USPS),if you are dealer,you can selected others .We can not offer Overnight (UPS Red) and 2nd Day Delivery (UPS Blue) .

All orders placed for Standard Shipping on all stock items will be shipped within 1 - 2 business days.

Attention: Priority mail will be used for all PO Box shipping addresses ,But All APO's and military addresses do not apply here. Please use standard shipping for these. Thank you.

Q: How long will the Philips 989803199221 battery last? When should I replace my battery?

A: There is no need for you to charge the battery over 12 hours, just charge and discharge it normally instead. Because lithium-ion battery has no memory effect. Additionally, you should charge in time when the power remains only 10%-20%. If your battery won't be used for a long time, please charge it once a month and keep battery power over 50%. Moreover, there is no harm even if you charge the battery while using your Medical or supply external power in a fully-charged state. However, if your Medical has been running at high speed for a long time, which causes overheat insides, you'd better take the Philips 989803199221 battery out of the Medical .

If you're looking for a compatible and cost-effective Philips 989803199221 battery, you're in the right place.

We guarantee that the products sold in our website, other than explicitly stated, are 100% brand new and free from defects in material and workmanship.We are always committed to provide our customers the high quality product with good price, excellent service.

If you have a problem with one battery which bought from us, please contact us first. We will process your request and try to find a solution to your problem. Once it cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you to return the faulty battery. we will ship out a new battery without extra charge if the returned one turns out to be defective.

Disclaimer: All our product images are for reference only,The 989803199221 Battery supplied by our company are compatible with certain products of manufacturers, and Any reference to products or trademarks of such manufacturers is purely for showing the product with which our products are compatible. Besides, our company and website are neither affiliated with these manufacturers nor are the products listed in our website manufactured by those products manufacturers.

Who are we? We are a experienced company which specialize in sales of all types of Li-on battery, Li-ion polymer battery, battery packs include camcorder battery, camera battery, power tools battery. Accessories include laptop AC adapter, laptop adapter and battery chargers.

Philips 989803199221 Battery purchase Notes: When buying A Replacement Battery, please carefully compare your original battery against the new one. Always check the specs! Compare the Specifications Check the battery Shape Check the battery Mounts Check the battery Part Number and Voltage Check the battery Connection

All of our 989803199221 batteries was certified by CE, UL, ROHS, ISO9001/9002 to ensure high-quality and standards, You can buy with confidence!

Please note: we won't process returned batteries if you don't provide an RMA number on the returned parcel.

Note: Not suitable for SureSigns VM6, VM8, VS for Philips PageWriter TC20 TC30 TC40 TC50 TC70 General Care product: 863359 EarlyVue VS30 Vital Signs Monitor (Made in China), 863380 EarlyVue VS30 Vital Signs Monitor (Made in Germany). DECG:860306 PageWriter TC30 Cardiograph, 860310 and 860429 PageWriter TC50 Cardiograph, 860332 PageWriter TC20 Cardiograph, 860315 and 860352 PageWriter TC70Cardiograph.

The shape of laptop battery and the location of connection must be as same as your original battery.

Our rechargeable batteries are designed to the highest standards, meaning they have a very long service-life. In addition the battery is precision-fit for your Philips PageWriter TC20 TC30 TC40 TC50 TC70, making it a cost-effective alternative to the original equipment manufacturer's product - without compromising on quality.

5. Install new Philips 989803199221 replacement battery into your Medical, and remember to close the battery latch.