Quick view Compare AT: Tenergy Li-ion Polymer 13.6V 10,800mAh Rechargeable Battery Pack (4S1P, 146.88Wh, 32A Discharge) | Powered by Amprius P/N 34527-1 $564.90 (Inc. Tax) $538.00 save $0.00 (Ex. Tax) x Sales Tax Tenergy only collects sales tax on orders shipped to addresses in the States of California. You may be responsible for state and local sales/use taxes when filing your tax returns. Please check your local sales tax laws. Choose Options