EU BT.00803.006 battery, rechargeable BT.00803.006 Li-ion battery pack

Please carefully check your original battery to ensure that the model number is BT.00803.006, and battery voltage, battery shape, battery connector position, and screw hole locations match our battery shown below.

BT.00803.006 battery, 14.8V 4400mAh

Battery Code:NACTM81004400B8
Battery Name:BT.00803.006 battery
Battery Type: Li-ion
Battery Volt: 14.8V
Battery Capacity: 4400mAh
Battery Color: Black
Battery Cells: Grade A, 8 Cells
Battery Condition:Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:[ 4UR18650F-2-QC145 ], [ 4UR18650F-2-QC185 ], [ 916C4310F ], [ BATSQU410 ], [ BT.00603.002 ], [ BT.00803.006 ], [ BT.00803.012 ], [ BT.00806.006 ], [ BT.00807.002 ], [ LC.BTP03.001 ], [ LC.BTP03.008 ], [ LC.BTP03.009 ], [ LC.BTP03.011 ], [ SQU-410 ],
  • In stock
  • Original price: € 47.96
  • Today's price:
    33.57
    (Updated: Aug 2026 In stock)
  • You save: € 14.39
Your Machine Model: *
Qty:


BT.00803.006 battery, 14.8V 4400mAh
Accept Paypal, VISA, MasterCard
( 3-11 days fast shipping )

BT.00803.006 battery, 14.8V 4800mAh

Battery Code:NACSQU4104800B6
Battery Name:BT.00803.006 battery
Battery Type: Li-ion
Battery Volt: 14.8V
Battery Capacity: 4800mAh
Battery Color: Black
Battery Cells: Grade A, 8 Cells
Battery Condition:Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:[ 4UR18650F-2-QC145 ], [ 4UR18650F-2-QC185 ], [ 916C4310F ], [ BATSQU410 ], [ BT.00603.002 ], [ BT.00803.006 ], [ BT.00803.012 ], [ BT.00806.006 ], [ BT.00807.002 ], [ LC.BTP03.001 ], [ LC.BTP03.008 ], [ LC.BTP03.009 ], [ LC.BTP03.011 ], [ SQU-410 ],
  • In stock
  • Original price: € 46.24
  • Today's price:
    32.37
    (Updated: Aug 2026 In stock)
  • You save: € 13.87
Your Machine Model: *
Qty:


BT.00803.006 battery, 14.8V 4800mAh
Accept Paypal, VISA, MasterCard
( 3-11 days fast shipping )

BT.00803.006 battery, 14.8V 4400mAh

Battery Code:NACSQU4104400R8
Battery Name:BT.00803.006 battery
Battery Type: Li-ion
Battery Volt: 14.8V
Battery Capacity: 4400mAh
Battery Color: Red
Battery Size: 209.70 x 64.50 x 25.00mm
Battery Cells: Grade A, 8 Cells
Battery Condition:Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:[ 4UR18650F-2-QC145 ], [ 4UR18650F-2-QC185 ], [ BT.00803.006 ], [ BT.00803.012 ], [ BT.00806.006 ], [ BT.00807.002 ], [ LC.BTP03.008 ], [ LC.BTP03.011 ], [ SQU-410 ],
  • In stock
  • Original price: € 54.97
  • Today's price:
    38.48
    (Updated: Aug 2026 In stock)
  • You save: € 16.49
Your Machine Model: *
Qty:


BT.00803.006 battery, 14.8V 4400mAh
Accept Paypal, VISA, MasterCard
( 3-11 days fast shipping )