Powerful Replacement Battery for Dell M28DH
6 cells 91WhBattery for Dell M28DH
- SKUDMY820
- ConditionReplacement, Brand New
- Voltage11.4V
- Capacity91Wh
- Number of Cells6 cells
- Cell TypeLi-Polymer
- ColorBlack
- Size*mm (L x W x H)
- Warranty12 months
- AvailabilityIn Stock
High Quality, Long Life, Full Compatibility
DellBatteryShop is a professional Dell battery distributor integrating R&D, production and sales. This new Dell M28DH Li-Polymer battery is made of grade A+ cells in high-quality, original circuit design, and high-temperature-resistant sturdy PC/ABS shell, which not only ensures the quality but also greatly improves the battery life.
Each of our Dell M28DH laptop batteries has passed SIRIM, CE, RoHS, UL and other certifications. Not only can it be fully compatible with your Dell laptop, but can be guaranteed in security. In addition, every replacement battery for M28DH will be tested before shipment. Only the products that meet the specifications can be sold by DellBatteryShop.
DellBatteryShop not only aims to sell the batteries, what is more important, we also attach great importance to customers' satisfaction. The 12-month warranty and a 30-day return and exchange service can be provided by us. Choose our Dell M28DH notebook replacement battery to address your worries for the future!
Professional, Fast and Reliable
Broad coverage of product
As a professional Dell laptop battery store in Malaysia, our Dell batteries cover Alienware, Inspiron, Latitude, Precision, Vostro, XPS and other series, as many as 4400 models. Would like to buy Dell batteries? Just come to DellBatteryShop!
Fast delivery
Most of the orders will be shipped within 1-2 working days, which would be delivered within 5-10 working days all over Malaysia. In addition, our battery for M28DH will be tested once again by technicians before shipment. In order to ensure safe delivery without damage, we will also employ anti-static bubble packaging bags, sponge cushions and hard carton.
30-day Money-back Guarantee
You can apply for a refund within 30 days from the date of delivery. If your parcel is not dispatched out, we will full refund via PayPal immediately. But if your Dell M28DH laptop batteries have been shipped out and delivered, in this case, you need to contact us to apply for an RMA. We will refund the amount paid after receiving the returned goods. Please note that if the battery itself fails or the wrong product we send, the return shipping cost will be responsible for us.
12-month Warranty Service
Within one year from the date of order, you can contact our customer service when your M28DH replacement battery occurs the issue without human damage. We will offer the repair or replacement service as appropriate after confirming. For more details, please view "Warranty Policy".
100% Safe Payment
DellBatteryShop employs HTTPS to encrypt data transmission, and your shopping process is guaranteed by PayPal, which can effectively protect your private information.Quality Assurance, Safety First
- Overvoltage Protection
- Overcurrent Protection
- Short Circuit Protection
- Overload Protection
- Overheat Protection
- Over Discharge Protection
- Overcharge Protection
- Balance of Cells
- M28DH
- 451-BBSB
- T05W1
- MFKVP
- 1G9VM
- GR5D3
- 451-BBSF
- Precision 15-7510
- Precision 7710
- Precision M7710
- Precision 7720
- Precision 17 7720
- Precision M7510
- Precision 7520
- Precision 17-7710
- Precision 15 7520
- Precision 7510
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A:It depends on the situation. If you buy a built-in battery, we will give you a set of screwdrivers with the battery to facilitate the removal and installation. If you buy an external battery (installed on the back of the notebook), replacement tools are not provided.
A:Under normal circumstances, there will not be such a problem happened since all batteries have been tested by technicians. But if it occurs, please try the following methods.
1Turn off the system power, disconnect the AC adapter, and remove the battery.
2Check and ensure that it is correctly installed in the battery slot.
3Check whether there is dust or debris at the contact points, if yes, wipe it with a soft cloth.
4Install your M28DH battery again and connect the AC adapter.
5Please try to cycle charge and discharge at least 3 times to check if it is addressed.
6If this problem still exists, please contact customer service.
A:The laptop battery is a consumable product. In general, the general life span is 1-2 years. Therefore, is there any way to extend its life?
1Avoid completely using up the battery power. It is best to connect the AC adapter to charge as soon as possible when the battery power is below 20%.
2In the extremely overheating situation, if you are running the large-scale software or games, it is best to equip a radiator if possible, which would prevent overheat from damaging the battery.
3When you are not using your Dell notebook for a long time, it is recommended to remove your battery for M28DH and charge and discharge the battery at least once every three months.