Cars > Auto Tech ## Keep Your Snowmobile Ready for Winter With Last-Minute Prime Day Savings on Battery Tender Chargers These simple plug-in chargers keep your small-vehicle battery topped off so you're always ready. Contributor ### Max McHone Contributor October 7, 2026, 7:16 pm ET Save up to $15: Winter is just around the corner, and cold weather can drain your vehicle’s battery. That can cause a serious headache if you’re trying to enjoy a weekend in a cottage and want to ride a snowmobile through some fresh snow. However, these Battery Tender chargers can keep your vehicle ready to go,…