Check the listing for details. Ski-Doo MX Z TNT E-TEC 850 850CC Snowmobile Replacement Battery (2017-2018). Condition: New. Listed at 75.19 USD. INFORMATIONAJC® replacement compatible with Ski-Doo MX Z TNT E-TEC 850 850CC Snowmobile Battery (2017-2018)Factory activated, this battery arrives fully sealed, charged and ready for actionMaintenance free AGM technology, no need to add acid or water everExact OEM replacement guaranteed to fit easily and preciselyHigh impact PP case for maximum vibration resistanceAJC® Replacement Powersports BatteriesYou must re-use: your existing cabling and hardware. These are replacement batteries onlyIt is your responsibility to verify the batteries being ordered match the batteries in your unit prior to placing your order. We are not responsible for incorrect ordersBuilt to handle whatever the road, dirt, snow and water can dish outSPECIFICATIONSVoltage: 12VCapacity: 20AhCold Cranking Amps: 310Polarity: -/+Terminal: BDimensions: L 6.89 x W3.43 x H 6.14 inchesWeight: 13.2 lbsCROSS REFERENCEAJC ATX20HL replacesYTX20HL-BSYTX20HLYTX20HLBSYIX20HLYIX20HL-BSGYZ20HLATX20HLBS20HL-BSXTAX20HL-BSDURAGM-20L-USCYL10008CYL10019X2-20LCYLA20HLBSXTASSTX20HQ-FPBTX20HL-BSB2015M00004-00000ETX20HLETX-20HLDTX20LSC20HLBSSC20HLFAFAYTX20HL-BSCYTX20HL-BSSTX20HL-BSEBX20HL-BSEB20H-312V20LWCP20LMBTX20UM720BHM620BHPTX20HL-BSPTX20HLGTX20HL-BSAPTX20HLAPTX20HL-BSUBVT-1UTX20HL-BSES20HLBSCTX20HLCTX20HL-BS-FACTX20HL-BSMX16-3Ski-Doo MX Z TNT E-TEC 850 Replacement Battery. This is an AJC Brand Replacement.BENEFITS OF AJC® REPLACEMENT BATTERIESHigh quality, low cost replacement batteries for thousands of devices.AJC batteries are exact OEM replacements guaranteed to fit easily and precisely.Millions of batteries sold globally.Buy with confidence. AJC Batteries are backed by easy 30-day returns and a 12-month warranty.SLA BATTERY CARERecharge batteries after each use to prevent performance decline.Avoid complete discharges.Periodically check terminals for signs of corrosion or other wear which might cause failure.Always store battery fully charged.Store battery in cool, dry place (68°F/20°C).Recycle batteries, do not dispose.Disclaimer: Our products are not affiliated with or authorized by Ski-Doo