Product Price Capacity (mAh) Voltage (V) Weight (g) Input Charging Method Output Charging Rate (W) Compatibility
Gigabyte GAG-J40 replacement battery for Aero 14, Aero 15, Aorus X7
US
£28.72 6200mAh / 94.24Wh 15.2V 19.5V 11.8A 230W AC adapter Gigabyte Aero 14, Aero 14-V7, Aero 14-K7, Aero 14 P64WV7-De325Tb, Aero 14-P64WV6, Aero 14-W-CF2, Aero 15 series, Aero 15 RTX 20 Series, Aero 15W, Aero 15X, Aero 15X V8, Aero 15-X9-9RT5, Aorus X7 DT V6, Aorus X7 DT V7, Aorus X7 DT V8; compatible part numbers GAG-J40, 4ICP4/77/128, 541387460002, 541387460003, 541387460005

This is a brand-new 15.2V lithium battery with 6200mAh capacity and 94.24Wh energy storage. It suits Gigabyte Aero and Aorus gaming laptops and is intended for users replacing a worn GAG-J40 battery.

★ 适合人群

Its lithium battery design has no fan or moving parts, so it offers quiet operation while providing 94.24Wh of capacity for compatible Gigabyte gaming laptops.

Apple A1618 battery for MacBook Pro 15in Retina A1398 Mid 2015
US
£43.11 99.5 Wh 11.36 V 0.50 kg MacBook internal charging circuit MacBook Pro Retina 15in A1398 Mid 2015, Mid 2014, Late 2013

This is a six-cell Li-polymer replacement battery rated at 99.5 Wh and 11.36 V. It suits MacBook Pro 15in Retina A1398 models and is intended for replacing a worn or faulty internal battery.

★ 适合人群

It suits users seeking quiet operation because it is a passive internal Li-polymer battery with no fan or moving parts, while its 99.5 Wh capacity supports longer runtime between charges.

Lenovo ThinkPad T470 T480 T570 T580 61++ 72Wh battery
US
£29.54 6600mAh / 72Wh 10.8V Lenovo ThinkPad T470、T480、T570、T580、P51s、P52s、A475、A485、ThinkPad 25

This is a 6-cell lithium-ion extended battery with 72Wh capacity and a 10.8V rating. It suits users who need longer runtime and compatibility with several Lenovo ThinkPad models, including the T470, T480, T570, and T580.

★ 适合人群

适合需要安静运行的用户,因为其锂离子设计没有运动部件,因此电池本身在提供72Wh容量的同时不会产生运行噪音。

Razer RC30-0248 battery for Blade 15 Advanced 2018-2021
US
£37.03 80Wh / 5209mAh 15.4V Razer Blade 15 Advanced 2018-2021;Razer Blade 15 GTX 1060 / 1070;Razer Blade 15 RTX 2070 / 2080 Max-Q;Razer Blade RZ09-0238系列;Razer Blade RZ09-0367系列

This is a 15.4V, 80Wh lithium-ion replacement battery for Razer Blade 15 Advanced laptops from 2018 through 2021. It suits users replacing a worn or swollen battery in compatible gaming and creative-work laptops, with an integrated battery management system and thermal protection.

★ 适合人群

适合对静音运行有要求的用户,因为其集成式电池管理系统和温度传感器有助于维持稳定、受控的电力输出,同时不会增加风扇噪音或机械噪音。