About DTK
DTK is a production, sales in one of the manufacturers, professional production, sales of notebook batteries. To each of our customers with high quality products. Wish you a happy shopping, thank you.
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Compatible Models
Inspiron
14R Turbo / 14R-4420 / 14R-5420 / 14R-5425 / 14R-7420 / 14R-SE-4420 / 14R-SE-5420 / 14R-SE-7420 /
15R 7520 / 15R-5520 /
17R 5720 / 17R 7720 / 17R SE 7720 / 17R Turbo / 17R-4720 / 17R-SE / 17R-SE-4720 / 17R-SE-5720 /
4420 / 4720 / 5420 / 5425 / 5720 / 7420 / 7520 / 7720 /
M421R / M521R / N4420 / N4720 / N5420 / N5720 / N7420 / N7720 /
Latitude
E5420 / E5420m / E5430 / E5520 / E5520m / E5530 / E6420 / E6430 / E6520 / E6520 N / E6530 /
Vostro
3460 / 3560 /
Audi
Audi A4 / Audi A5 / Audi S5 /
Compatible Part Numbers
T54FJ / 8858X / M5Y0X / 71R31 /
04NW9 / 05G67C / 2P2MJ / 312-1324 / 312-1325 / DHT0W / NHXVW / P15G / P8TC7 / PRRRF / T54F3 / UJ499 / YKF0M / 312-1242 / 911MD / P16G / 8P3YX / P14F001 /
Please check the original battery model, shape. Make sure you get the correct battery.
Precise size to ensure matching your computer
Specification
Cells QTY6
Voltage(V)11.1V
Capacity4400mAh/49Wh
ColorBlack
Dimension208.3*50.4*19.8mm
N.W.310g
TypeLi-ion
Smart protection PCB intelligent protection board:
Texas Instruments main IC control chip,Ensure battery safety
With
overheating protection
overcurrent protection
overvoltage protection
overcharge protection
over discharge protection
short circuit protection
High quality battery coreLong lifeEasy install