Dutyone Upgraded 3500mAh 22.2V Replacement Battery Compatible with DC31 DC34 DC35 DC44 Type A (Not Fit Type B, DC44 MK2)

Features :

• Brand New, Battery Type: Lithium-ion, Voltage:22.2Volts, Watt:77.7Wh. Upgrade capacity: 3500mAh holds longer charge to make your vacuum cleaner work longer.
• Fully compatible with DC31 DC34 DC35 DC44 917083-01 17083-2811 18172-01-04 17083-4211 18172-0201 917083-03. (DO NOT Fit DC34 DC31 Type B 17083-04)
• The Li-ion battery is no memory effect, can be charged or discharged as needed without loss of capacity, built-in over-charge, over-discharge, over-voltage, over-current and over-heating protections.
• Replacement batteries are CE, FCC, ROHS certified, tested by manufacturer 100% to match OEM cordless vacuum cleaners and chargers.
• All the products come with 45 days money back; 15 months warranty; 24*7 hours prompt customer service.