Battery Fits Models:- Maxdata Pro 5000, Travelmate 623lc, Travelmate 633, Pro 7100, Travelmate 624, Travelmate 634, Travelmate 620, Travelmate 630xci, Ms2103, Travelmate 637, Travelmate 621lv, Travelmate 632, 5000x, Travelmate 621xv, Travelmate 632xci, Pro 5000t, Travelmate 623lci, Travelmate 633lci, Travelmate 623, Nec, Travelmate 630, Travelmate 636, Travelmate 621, Travelmate 630xv, Ms2110, Maxdata, Travelmate 621xc, Travelmate 632lc

Battery Part Numbers:- Btp-550p, Maxdata, 91.42s28.001, Bat30n3l, 91.42s28.001, Btp-39d1, Btp-620, 91.41q28.004, Nec, Btp1400, Btp-39d1

All our batteries are brand new, The battery is an equivalent battery to the manufacturers as shown below. They are made with premium Lithium Ion cells and are rated as shown in the specifications. Quality components are important for the efficient and smooth operation of your battery. We always use the best parts. Finding the correct battery for your device can be difficult. There are a huge range of models and part numbers and it can be confusing. Believe us when we say its easier to reach out to us first than it is to return the product later. Please confirm that you are selecting the correct battery with us if you are really not sure which battery you need. Finding the correct battery for your device can be difficult. There are a huge range of models and part numbers and it can be confusing. Believe us when we say its easier to reach out to us first than it is to return the product later. Please confirm that you are selecting the correct battery with us if you are really not sure which battery you need. Please confirm the fitment of this battery by checking that the model of your device and also your battery model number are shown in the details below. A twelve months warranty is usually the normal on our Cameron Sino products. It will be stated in the information box below if it is different. Lithium Ion and Lithium polymer cells typically will last for between four hundred and five hundred cycles, Nimh cells have the ability to be charged for around five hundred cycles, cycle life will vary according to a number of different reasons. The actual life cycle of any of these batteries is not precise and failure can occur at differ times on like cells. Factors that influence their life include temperature, humidity and amount of charges. Being an ISO 9001 certified factory means that the range of batteries that Cameron Sino build have to be manufactured with only the highest quality components and to a very high level of integrity. You can be sure that the batteries that supply from them are fully tested in the devices they are designed for and are built with all the same safety protocols as the original battery with the same safety circuits contained within. Please make sure that you carefully check that your product is shown below in the products table. Special Remarks:-None at This TimeThe four most important pieces of data that you will need to have to confirm the fitment of this battery in your device. 1. The model of your device, 2. The original battery number - found on the original battery 3. The manufacturer. 4. Make sure that the voltage of your battery match's or is within a couple of points of our battery. This is the only way to be 100% sure this is the correct battery.Depending on the availability of cells there may be a variance in the capacity of our batteries compared to the original, usually this will have a negligible affect on the performance of the battery.