Quality Guarantee:

o.Entire Protect

o.Premium Microchip

o.Overheat Protection

o.Overcharge Protection

HIGH QUALITY CELLS

o.American Intelligent TI Chips built in Fastest charge and low power consumption

o.Long working life and safety

o.Durable&higher Build quality

Gold plated connector points to ensure current transport excellently and serve stably

PRODUCT SIZE:Length: 236mm Wide:65mm Thickness: 6mm

Accurate 1:1 mold as the original design perfectly match with your notebook.

Free 2-Year Warranty

Confidence comes from quality  Service is better than commitent

Proaduct Details:

Model Number: PF4WN-03-17-3S1P-0 Voltage: 11.4V

Capacity: 4100mAh/46.74WH

Battery Type: Li-ion

Compatible Laptop Model

For Hasee KINGBOOK U45A1 U45S2 U43E1 U43S1 U47T1 U47S2

For MECHREVO S1 Air， S2 Air

For Walmart Motile M142 etc.