12V S4028 Car Battery By Bosch Bosch Batteries are simply the best on the market. Absolutely maintenance-free Bosch-Batteries with PowerFrame-Technology for significantly more starting power, longer life, tolerance of short trips and resistance to extreme temperature fluctuations - even after long periods of non-use.PowerFrame grid technology represents a revolutionary new development for Bosch batteries, employing a patented stamping process. As compared to the conventional production method, the battery components offer far superior performance and quality. Cross references of original part numbers to this battery: N70L / N70ZL / NX120L / 65D31L / 75D31L / 95D31L / 105D31L/HB335 / HCB335/GBA3335 / GBA335/G7/249SE/ CMF90L / P9504 / RP95L / EB1004 / 249SE / EA954 / 249TE / 595 404 083 / YBX3335 / YBX5335 / GSB335/MF58513