The 4-cell ThinkPad battery 83 is a replacement/spare battery for ThinkPad new E-series system. The battery is rechargeable and can be used as replacement or as a convenient spare for ThinkPad E570, E570c & E575 systems. This battery is powered by Lithium-Ion technology and has a safeguard chip which authenticates with Lenovo systems. The battery lasts on average 41 watt hours* and utilises over-discharge protection to ensure a secure flow of power.
*Many factors affect battery life. These include: screen brightness, battery conditioning, features, applications, power management and other customer preferences
| Features | |
| Type: | Battery |
| Brand compatibility: | Lenovo |
| Compatibility: | ThinkPad |
| Product colour: | Black |
| Certification: | BSMI,KC,RCM,TISI ,UL,CE,PSE,BIS |
| Battery | |
| Battery technology: | Lithium-Ion (Li-Ion) |
| Battery capacity: | 2810 mAh |
| Battery voltage: | 14.6 V |
| Number of battery cells: | 4 |
| Weight & dimensions | |
| Width: | 206.6 mm |
| Depth: | 43.4 mm |
| Height: | 21.4 mm |
| Weight: | 240 g |
| Operational conditions | |
| Operating temperature (T-T): | 5 - 35 °C |
| Operating relative humidity (H-H): | 8 - 95% |
| Other features | |
| Compatible products: | ThinkPad E570, E570c, E575 |