pair

Item being sold: B&W 686 S2 White Bookshelf Speakers Pair (will throw in some cable and wall mount brackets) Selling Price: R5500 Condition: Second hand but well looked after 8.5/10 Age of the item: Between 1 - 2 yrs Location of item: Cape Town Delivery/Collection:No Reason: Not being used...

Hi all so as the title suggests, do I need to purchase new batteries and marry them for the wismec ? I have on LG choc already and curious as to whether I need to move it on and purchase new batteries for the mod ? Also does anybody know if the mod gives the discharge rate for each battery ?