14.8V, 4400mAh, Li-ion Battery fits Acer, Travelmate 623, Travelmate 620, 65.12Wh

Battery Fits Models:- Travelmate 623, Travelmate 620, Travelmate 621, Travelmate 621lv, Travelmate 621xc, Travelmate 621xv, Travelmate 623lc, Travelmate 623lci, Travelmate 624, Travelmate 630, Travelmate 630xci, Travelmate 630xv, Travelmate 632, Travelmate 632lc, Travelmate 632xci, Travelmate 633, Travelmate 633lci, Travelmate 634, Travelmate 636, Travelmate 637

---

Battery Part Numbers:- 91.42s28.001, Btp-39d1, Btp-620

---

The replacement battery listed here is developed using the highest quality components.  The CameronSino range of batteries will provide you with a reliable long service product. The batteries are built to last yet are amazingly affordable. We endeavor to keep our data as current as possible, but there will be occasions when new models have not been updated to the website yet. Contact us, and we will confirm fitment. We endeavor to keep our data as current as possible, but there will be occasions when new models have not been updated to the website yet. Contact us, and we will confirm fitment. Our replacement batteries are designed to replace the models that we list in our tables below.  Our warranty is valid for one year unless otherwise stated. The warranty covers the product against any manufacturing defect.   We use top-quality cells in our products, but all cells have a cycle life. You can expect that a Lithium-Ion or a lithium Polymer cell will last for around four hundred cycles; Nimh can be cycled for about 500 cycles. It's always best to charge your battery only when it gets low. Continual charging will reduce the overall life expectancy of your 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. Fitments that we know that this battery is shown below. Special Remarks:- None at this timeThere are so many different models of batteries available today for so many other products. It's easy to make a mistake. It may be worth confirming with us if you are unsure which battery to order. We try to keep our records updated to the best of our ability, but manufacturers can change fitment without notice.If the battery's capacity is different from that of your original, this does not mean that ours does not match; it just means that our replacement battery will store slightly less or slightly more charge than the original.