Extra long stand-by time
No memory effect
Compatible with original chargers
Specific intelligent Li-ion PCM, rechargeable Li-ion battery
Replacement battery for your device provide you an alternative

High capacity and low impedance, no need to worry your digital device running out power on the go
Integrated power management circuits - protect against over-voltage and under-voltage conditions and maximize battery life between charges, minimize charge time, and lengthen overall battery life, provide the best possible performance
Easy to replace the battery and awaken your digital device, keep you at the most recreational state
High quality replacement battery
Rating: DC 7.2V 2100mAh
Compatible with:
Sony TR1 / 200 / 300 / 3000 / 500 / 517 / 910
V119, V15, V16, V25
TRV3000, TRV36, TRV3718, TRV4, TRV41, TRV43, TRV46, TRV51, TRV5718, TRV615, TRV62, TRV65, TRV66, TRV130, TRV98, TRV49
VX2000 / 820E / 900E / 2000E / 130E / 120E / 98E / 49E / 618E / 250E, VX2100E
PD150P / 100P
GV-A700 / D800
CCD-SC5 / TR3
And more compatible types were not list entirely

Package included:
1 x Battery NP-F550 for Sony