🔋 Power your system’s heartbeat with unstoppable, eco-smart energy!
This 2-pack of Freshsell rechargeable 3V lithium CMOS batteries offers a high 5.5mAh capacity designed specifically for Seiko MS621F and MS621FE models. Engineered to maintain BIOS settings flawlessly, these lead-free, RoHS-compliant batteries eliminate common system errors and support unlimited recharge cycles without memory loss, ensuring your device runs smoothly and sustainably.
| Brand | Freshsell |
| Model Number | Freshsell |
| Item Weight | 20 g |
| Voltage | 3 Volts |
| Compatible Models | clock |
| Item Weight | 20 g |
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