Battery Fits Models:- Sennheiser, Pxc 550
Battery Part Numbers:- Sennheiser, Ahb413645pct
Quality components are important for the efficient and smooth operation of your battery. We always use the best parts. The products that Cameron Sino manufacture will provide you with a reliable product offering the ultimate in service life. The batteries are built to last yet surprisingly affordable. There can be occasions when the battery model number or the model of your device is not listed in the information below. Don't despair contact us via live chat or email and we can confirm fitment for you. If we tell you that a battery will fit and it does not we will cover all expenses to get the battery returned to us for an exchange or a full refund. There can be occasions when the battery model number or the model of your device is not listed in the information below. Don't despair contact us via live chat or email and we can confirm fitment for you. If we tell you that a battery will fit and it does not we will cover all expenses to get the battery returned to us for an exchange or a full refund. Its imperative that you make sure you check that both your battery model and device are shown in the information that is presented in the tables below. Batterybuyer.com's warranty we offer is for 12 months, this covers your battery against manufacturing defects. If for any reason the product fails within this period we will replace it free of charge once we receive the product back for testing. Return ship cost is the responsibility of the purchaser. What's the average life of a Lithium Ion or Lithium Polymer battery? Usually it is around 400 cycles for Lithium Ion and usually this is the same for Lithium Polymer. Slightly different is Nimh, It should last for around 500 cycles. (cycling a battery means to discharge and recharge.) Its not a common known fact that a cycle will still be used, even if only partially discharged then recharged. Its good practice to run the battery low and recharge when the battery reaches about 10% of its charge left. This will extend the life of the battery and maintain its capacity for charge. Because the Cameron Sino factory is actually a ISO 9001 certified factory this means that the factory has been verified to only use the best quality components and manufacture their products to the highest safety specifications, The same as the original factory battery. We always try to make our batteries to meet or exceed the original batteries specifications. This Cameron Sino product is designed to be used in place of the batteries that are shown in the specs information below. Special Remarks:-None At This TimeIf you can confirm that all the details listed below match to your original battery before ordering this will avoid any costly wrong order returns. Please be aware that some models have more than one battery type available and the only way you can confirm the correct battery is to remove the original.If the capacity of the battery that we show is different to that of your original this does not mean that ours will not fit, it just means that our replacement battery will store slightly less or slightly more charge than the original.