The CARBON RITAR DC12-200C battery is a reliable power companion for your devices. It features a durable, sealed casing for long-lasting performance. Features:• for operation in constant cyclic mode• 2000-5000 cycles Application:• for solar energy systems Specifications:• number of elements - 6• terminal type - F12 (M8)• battery type - carbon• voltage - 12 V• internal resistance - 4 mOhm• capacity - 200 Ah• maximum discharge current - 2000 A• maximum charging current - 60 A• charging voltage in cyclic mode: 13.8 V at 25 ° C• operating temperature range:- discharge: -20 ° C ~ 60 ° C- charge: 0 ° C ~ 50 ° C- storage: -20 ° C ~ 60 ° C- normal operating temperature range: 25 ± 5 ° C• service life - up to 15 years• device dimensions (L x W x H) - 522 x 219 x 224 mm• weight - 62.9 kg (Tolerance ± 5.0%) ATTENTION! CARBON BATTERIES MUST NOT BE USED WITH UPS THAT ARE OPERATED IN FLOAT MODE. SUCH OPERATION WILL VOID THE WARRANTY FOR BATTERY USE!!!