CAMERON SINO Battery Type 26S1027 A 58-000426 for Amazon Kindle Paperwhite 11th Gen / CS-AEY221SL

This CAMERON SINO replacement battery is specifically designed for the Amazon Kindle Paperwhite 11th Generation (2021). It offers a reliable power source with a capacity of 1700 mAh and a nominal voltage of 3.85 V, ensuring your e-reader stays powered for extended reading sessions. The battery is a direct replacement for original part numbers 58-000426 and 26S1027A, and model CS-AEY221SL.

Advantages

High-quality Lithium Polymer (Li-Po) cell chemistry provides stable performance and long cycle life. Integrated protection circuits safeguard against overcharge, over-discharge, overcurrent, and short-circuit, ensuring safe operation. With over 500 charge cycles, this battery offers durability and value.

Suitable for

• Amazon Kindle Paperwhite 11th Generation (2021)
• Devices requiring battery model CS-AEY221SL
• Replacement for part numbers 58-000426 and 26S1027A

Key specifications

• Battery Type: Lithium Polymer (Li-Po)
• Nominal Voltage: 3.85 V
• Capacity: 1700 mAh
• Energy Rating: 6.55 Wh
• Connector: Device-specific FPC (Flexible Printed Circuit)
• Certifications: CE, RoHS compliant
• Cycle Life: 500+ cycles
• Operating Temperature: 0°C to 45°C (32°F to 113°F)

Recommendations

Installation requires technical disassembly and appropriate tools. For best performance, fully charge the battery before first use and avoid exposing the device to extreme temperatures.