28.0V, 4000mAh, Li-ion Battery fits Milwaukee, 0721-20, 0721-21, 112Wh

Battery Fits Models:- 0721-20, 0721-21, 0726-22, 0780-20, 28v, 33-degree Angle Drive, 48-06-2860, 48-11-2830, M28, M28 28-volt 1/2-inch Hammer Dr, M28 28-volt Lithium-ion 1/2-in, V28, V28 Li-ion 1/2" Right Angle Dr

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Battery Part Numbers:- 48-11-2830

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Our battery should have the exact dimensions and fitment as the original battery; the fit and finish are checked before dispatch. Cameron Sino is one of the world's most successful third-party battery manufacturers; check out our products and service reviews. All are verified and genuine. Contact us if there is any doubt about the fitment of the battery for your device. We can select the correct battery for you. If we make the selection, you can be assured that if there are any fitments, the exchange or return falls to us, and we will cover any costs involved. Contact us if there is any doubt about the fitment of the battery for your device. We can select the correct battery for you. If we make the selection, you can be assured that if there are any fitments, the exchange or return falls to us, and we will cover any costs involved. Please match both the model of your device and battery number before ordering. Cameron Sino products are usually covered by a 12-month warranty unless otherwise stated.  Just send the product back to us, and a replacement will be sent to you free of charge. Different chemistries of batteries have other cycle lives; Li-Ion usually lasts for around 400 to 500 cycles, Lithium Polymer is the same. Nimh batteries will usually last for about 500 cycles. A cycle is a full discharge and recharge of the battery. This replacement High-Quality battery is rated as shown in the table above; all of our replacement batteries are designed specifically to replace the OEM battery in your device. Our batteries are manufactured to a very high standard to enhance the performance of your device. The batteries are designed with high-quality components by our ISO 9001 certified factory. The products that this replacement battery is designed to replace are shown below. Special Remarks:- None at this timeThere are three critical pieces of data that you will need to confirm this battery's fitment in your device. You will need the model of your device, The battery number - found on the original battery, and the manufacturer. This is the only way to be 100% sure this is the correct battery.Do not be alarmed if the Mah (Milliamp Hour) is greater or less than the original. This figure stated is an estimation of the battery's capacity to store charge and will not affect the original equipment or charging.