This review site is asking us to review "TANYA Batteries". We'll give the review site a generous one star for incompetence and assume that TAYNA is meant. If we're wrong, please ignore this review of TAYNA BATTERIES. We've ordered hundreds of car batteries over the years but no supplier has bettered the speed of delivery of Tayna Batteries in our experience. Excellent packing meant no damage occurred. The budget batteries are of surprisingly decent quality, making them a sound choice. TAYNA is definitely a recommended supplier. Reliable with competitive prices. As for "Tanya" - no idea.