Part Number:CP-HK03
Type: Li-Ion
Voltage:3.7V
Capacity:3200mAh
Replace Code: GSP805070
Compatible with Harman Kardon Esquire 2 Bluetooth Speaker

Part Number:CP-HK02
Type: Li-Ion
Voltage:11.1V
Capacity:2500mAh
Replace Code: PR-633496
Compatible with Harman Kardon Onyx Studio 3 Wireless Speaker

Part Number:CP-HK01
Type: Li-Ion
Voltage:3.7V
Capacity:2600mAh
Replace Code: LI11B001F, LC18650
Compatible with Harman Kardon Onyx Studio 1, Onyx Studio 2

Part Number: PA-JBL08
Type: Li-Ion
Voltage: 3.7V
Capacity: 900mAh
Replace Code: GSP682634
Compatible with JBL Go Smart Bluetooth Speaker

Part Number: PA-X2
Type: Li-Ion
Voltage: 3.7V
Capacity: 2400mAh
Replace Code: SF-02， 9-885-197-08
Compatible with Sony SRS-X2

Part Number: CP-A340
Type: Li-Ion
Voltage: 3.7V
Capacity: 2600mAh
Replace Code: 58-000138R-41019534
Compatible with Amazon PW3840,PW3840KL

Part Number: PA-BWT7
Type: Li-Ion
Voltage: 11.1V
Capacity: 2600mAh
Replace Code: J271/ICR18650NQ-3S
Compatible with Bowers & Wilkins T7