Exhibit 99.13 MBNA MASTER CREDIT CARD TRUST II SERIES 1996-H KEY PERFORMANCE FACTORS SEPTEMBER, 2000 Expected B Maturity 09/17/01 Blended Coupon 6.8183% Excess Protection Level 3 Month Average 5.80% September, 2000 5.79% August, 2000 5.55% July, 2000 6.07% Cash Yield 19.29% Investor Charge Offs 4.49% Base Rate 9.01% Over 30 Day Delinquency 4.99% Seller's Interest 8.50% Total Payment Rate 13.85% Total Principal Balance $ 54,293,652,263.17 Investor Participation Amount $ 1,200,000,000.00 Seller Participation Amount $ 4,612,451,744.68