• Home
  • Laptop Battery
  • MSI
  • BTY-M66 4400mAh Li-ion Battery Replacement For MSI CR400X CR420 CX420 CX705MX EX400

BTY-M66 MSI CR400X CR420 CX420 CX705MX EX400 10.8V 4400mAh Replacement Laptop Battery

Free shipping
Special Price:£ 41.99 £ 50.39 (Fast Delivery)

High-quality MSI BTY-M66 batteries guarantee long operating times, high durability and maximum safety.

Condition Replacement, Brand New
SKU MLBE024
Brand MSI
Battery Type Li-ion
Battery Capacity 4400mAh
Battery Voltage 10.8V
Battery Model: BTY-M66
Availability In Stock
Warranty Full 12 Months Warranty and 30 Days Money Back
Qty
- +
Grade A
Payment Security

Long battery life: MSI replacement battery BTY-M66, 4400mAh capacity

Product Overview:

Introducing the MSI BTY-M66 battery, the perfect replacement or spare battery for your MSI CR400X CR420 CX420 CX705MX EX400. Designed to provide your device with the reliable power it needs, this battery ensures you stay connected, productive, and entertained throughout the day.

Key Features:

Compatibility: Specifically designed for MSI CR400X CR420 CX420 CX705MX EX400 to ensure a perfect fit and optimal performance.

Capacity: 4400mAh high-capacity battery that offers extended usage time, reducing the need for frequent charging.

Quality: Built using high-quality cells to provide reliable and long-lasting power.

Safety: Equipped with multiple safety features, including overcharge protection, over-discharge protection, short circuit protection, and overheating protection.

Certification: CE, FCC, and RoHS certified for safety and quality assurance.

Replaces the following products:

Fits the following devices:

for Asus ASmobile AS62FM945GM1
for Asus ASmobile AS62FP945GM1
for Asus ASmobile AS62J945PM1
for Asus ASmobile AS62JM945PM1
for Asus ASmobile AS96F945GM1
for Asus ASmobile AS96H662MX1
for Asus ASmobile S62FM
for Asus ASmobile S62Fp
for Asus ASmobile S62J
for Asus ASmobile S62JM
for Asus ASmobile S96F
for Asus ASmobile S96H
for Asus ASmobile S96J A9 A9Rp
for Auss A9R A9T A9W A95 A95Rp A95T A9000 A9000Rp A9000T A9500 A9500Rp A9500T F2F F2Hf F2J F2Je F3E F3F F3H F3Ja F3Jc F3Jm F3Jp F3Jr F3Js F3Jv F3K F3Ka F3Ke F3L F3M F3P F3Q F3S F3Sa F3Sc F3Se F3Sg F3Sr F3Sv F3T F3Tc F3U F7 F7E F3F F7K F7Kr F7L F7S F7Se F7SR F7Z M50Sa M50Sr M50Sv M51Kr M51Se M51Sn M51Sr Pro31E Pro31F Pro31H Pro31J Pro31Ja Pro31Jc Pro31Jm Pro31Jp Pro31Jr Pro31Jv Pro31K Pro31L Pro31M Pro31P Pro31Q Pro31S Pro31SC Pro31Sg Pro31SR Pro31Sv Pro31T Pro31U Pro57 Pro57A Pro57K Pro57KR Pro57S Pro57SE Pro57Sn Pro57T Pro57Ta Pro57Tr Pro57V Pro57Va Pro57Vr Pro71 Pro71E Pro71F Pro71K Pro71Kr Pro71L Pro71S Pro71Se Pro71Sr Pro71Z Pro78 Pro78J Pro78JA Pro78JQ Pro78JV Pro78V Pro78VG Pro78VN S97 S97T S97V X56A X56K X56KR X56S X56SE X56SN X56T X56TA X56TR X56V X56VA X56VR Z52 Z52F Z52H Z52Hf Z52J Z52Je Z53 Z53E Z53F Z53H Z53J Z53Ja Z53Jc Z53Jm Z53Jp Z53Jr Z53Jv Z53L Z53M Z53P Z53S Z53Sc Z53T Z53Tc Z53U Z61 Z61A Z61Ae Z62 Z62E Z62Ep Z62F Z62Fm Z62Fp Z62H Z62Ha Z62J Z62Jm Z84 Z84F Z84Fm Z84J Z94 Z94G Z94L Z94R Z94Rp Z96 Z96F Z96Fm Z96H Z96Hm Z96J Z96Jm Z96Jp Z96Js Z96S Z96Sp Z97 Z97V
for BenQ Joybook P51
for BenQ Joybook P51E
for BenQ Joybook P52
for BenQ Joybook R55
for California Access M158N
for Chem USA ChemBook 4030
for Chem USA ChemBook 4031
for Chem USA ChemBook 4080
for Chem USA ChemBook 4081
for Compal EL80 EL81 GL30 GL31 HEL80 HEL81 HGL30 HGL31
for Hasee HP500 HP640 HP650 HP930 T500R W370T W740T W750T
for Jetta JetBook 8500S
for Jetta JetBook 9700P
for Jetta JetBook 9700S
for Jetta JetBook C250P
for Jetta JetBook C250S
for Maxdata Imperio 8100IS Pro 600IW Pro 6100I Pro 6100IW Pro 8100IS
for MSI CR400X CR420 CX420 CX705MX EX400 GX400 GX620 M655 M660 M662 M670 M677 PX600 VR430 VR440 VR600 VR601 VR610 VR630
for PC Club EnPower ENP 630
for PC Club EnPower ENP 680
for PC Club EnPower ENP 68004
for Quanta SW1 TW3A TW3M TW5
for Schneider Hyrican M66SE-(Modell M660NBAT-6)
for Seanix SeaNote SN238
for Seanix SeaNote SN238A-1

NOTE: Please verify your device’s model number and interface with our picture to ensure that this part is compatible.

MSI CR400X CR420 CX420 CX705MX EX400 battery Replacement BTY-M66 – 100% Compatible Multiple Smart Protections

Common Customer Questions

Q: How to check this battery is compatible with my laptop?

A: Please find out your old battery's part number or the exact model name of your laptop at first (like 'MSI BTY-M66'), then to match our product compatibility chart. Second please compare your old battery to our product images ensure their shape is same. Finally check the voltage(Rating) is same to your old battery's. More details please click How to find one correct battery for my laptop?

Q: Does your replacement MSI BTY-M66 battery compatibles with my original MSI BTY-M66 battery?

A: 100% OEM compatible, guaranteed to meet the specifications of your original MSI CR400X CR420 CX420 CX705MX EX400 battery (ensue same size & high quality). And all our batteries for MSI BTY-M66 laptop have obtained international certification( CE, UL, ROHS, ISO9001/9002 ).

Q: How to charge a new battery for MSI BTY-M66 for the first time use?

A: New BTY-M66 battery replacement is normally shipped in its partially charged condition. Please cycle your new MSI CR400X CR420 CX420 CX705MX EX400 BTY-M66 battery Replacement by fully charge and discharge it for 3-5 times to allow it to reach its maximum rated capacity before use. (Note: it is perfectly normal for a battery to become warm to the touch during charging and discharging).

New batteries are hard for your device to charge; they have never been fully charged and are therefore "unformed". Sometimes your device's charger will stop charging a new battery before it is fully charged. If this happens, simply remove the battery from your device and then re-insert it. The charge cycle should begin again. This may happen several times during your first battery charge. Don't worry; it's perfectly normal.

Q: How to tell if your BTY-M66 battery is bad?

A: 1. It loses charge faster than it used to.

2. It won't charge all the way.

3. It immediately loses charge after charging.

4. It overheats, swells, leaks, has corrosion or water damage.

Shipment Methods

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) .

Shipping & Handling

Free Shipping on All Products

Estimated Delivery Time:

Your order will be dispatched within 48 hours. This means that it takes 48 hours to prepare before shipping, and then your goods will be delivered within 7 - 15 business days.

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.

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

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.


Payment Methods

Payment Methods

30-Days Money Back Guarantee

We promise that if you are not satisfied with the battery for MSI BTY-M66 which you ordered, you can return the battery and we will refund the amount you spent on the purchase within 30 days.

One-Year Warranty

We are absolutely confident of our batteries and offer one year warranty on the MSI BTY-M66 battery replacement.

100% Security Payment

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

Warning
To reduce risk of fire or bums, do not disassemble, crush, puncture short external contacts, or dispose of it in fire or water

Hot Products
Scroll