CP253025 2.7mm Thin 3.0V Li-MnO2 Pouch Battery

Key Features

- Voltage & Capacity: 3.0V nominal, 220mAh rated, 2.0V cut-off voltage — stable low-current discharge

- Physical Spec: 2.7mm thin profile, 2.7×31×26mm, approx. 2.5g — compact square form factor

- Shelf Life: Ultra-low self-discharge (<1%/year), up to 10+ years storage life at 20-25°C dry environment

- Safety & Cert: RoHS/CE/UN38.3 compliant; sealed aluminum-laminate pouch, leak-resistant

- Chemistry: Li-MnO2 stacked electrode construction — high energy density for miniature low-power devices

Core Advantages

- Compact Size: Small square footprint fits tightly in miniaturized electronic enclosures

- Ultra-Low Self-Discharge: Maintains capacity over years of standby storage

- Wide Operating Temperature: Works reliably from -40°C to +70°C in varying environments

- Eco-Safe Formulation: Mercury-free and cadmium-free for safe disposal and compliance

- Lightweight: Low weight ideal for portable and wearable small devices

Applications

- Wearable Tech: Fitness trackers, smart rings, body-worn sensors

- Miniature Sensors: Pressure sensors, acceleration loggers, medical disposable devices

- Asset Tracking: Small RFID tags, item-level tracking labels, beacon devices

- Backup Power: Memory backup for small electronics, real-time clock power