Quick view Compare AT: Tenergy Li-Ion 18650 7.4V 4400mAh Square Rechargeable Battery Pack w/ PCB (2S2P, 32.56Wh, 5A Rate) P/N 31007 $55.99 (Inc. Tax) $55.99 saved: $0 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. Add to Cart