About ECHEER:
ECHEER is a professional direct seller which has its own factory and US based warehouse. We have been manufacturing the laptop batteries and adapters for years. And we always focus on providing A+ qualified products, preferential prices and best service for our customer. Buy with confidence!

Compatible Part Numbers:

PA3816U-1BRS PA3816U-1BAS
PA3817U-1BRS PA3817U-1BAS
PA3818U-1BRS PA3818U-1BAS
PA3819U-1BRS PA3819U-1BAS
PA3634U-1BAS PA3634U-1BRS
PA3635U-1BAS PA3635U-1BRS PA3635U-1BRM PA3635U-1BAM
PA3636U-1BAL PA3636U-1BRL PA3636U-1BAR PA3636U-1BRS
PA3638U-1BAP PA3638U-1BRS PA3728U-1BRS PA3728U-1BAS
PABAS117 PABAS118 PABAS178 PABAS215 PABAS227 PABAS228 PABAS229 PABAS230

Compatible Laptop Models:

Toshiba Satellite M640 M645

Toshiba Satellite A600 A660 A660D A655 A655D A665 A665D

Toshiba Satellite C600D C655 C660 C660D C670 C670D C675 C675D

Toshiba Satellite C655-S5049 C655-S5082 C655-S5128 C655-S5212 C655-S5061 C655-S5225 C655-S5206 C655-S5123 C655-S5137 C655-S5512 C675-S7106 L645-S4102 L645D-S4056 L655-S5096 L655-S5150 L655-S5155 L745-S4210 L600-15S L600D-07B L700D-T10W L700-T10R L700-T11B P745-S4102 P745-S4320 M645-S4070 L775D-S7340

Toshiba Satellite L600 L600D L630 L635 L640 L640D L645 L645D L650 L650D L655 L655D L670 L670D L675 L675D

Toshiba Satellite L700 L700D L730 L735 L735D L740 L745 L745D L750 L750D L755 L755D L770 L770D L775 L775D

Toshiba Satellite P740 P740D P745 P745D P750 P750D P755 P755D P770 P770D P775 P775D

WARRANTY & SUPPORT:
12-Months Warranty, 30 days money back guarantee, 24x7 Email Support. Refund or resend policy for any quality problem. Please contact us if any issues.

NOTE:

1. Please check the original battery part number, laptop model name, shape. Make sure you get the correct battery.
2.Not all models listed, please contact us if you are not sure about the compatibility.