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The BMS correctly negotiated cell balancing on charge and held overcurrent protection thresholds within spec under sustained motor load
maintenance-free performance
maintenance-free Sealed-Lead-Acid (SLA) unit delivers consistent performance and safety certifications for peace of mind
ThinkPad S2 Yoga 2018
Run one full charge and discharge cycle after fitting the new cell to let the indicator re-align with the actual discharge curve
HP Jornada 820 Replacement Battery F2937A 3.7V 950mAh SM-J610G/DS The BMS correctly negotiated cellHP Jornada 820 928 3. 7V Li Polymer Replacement Battery (F2937A) This 3. 7V, 950mAh Li Polymer cell replaces the original F2937A battery in the HP Jornada 820 and Jornada 928 handheld computers. Both devices share the same battery bay, connector pinout, and BMS handshake protocol. Capacity figure is 950mAh (3. 52Wh) taken from the product specification, not estimated. Jornada 820 and 928 compatibility: HP used the same battery compartment and three
