2X VARTA CP1254 LIR1254 Jebra Bluetooth Earphone Smart Bracelet Glasses Battery

Description

VARTA CP1254 A2 LIR1254 Jebra Bluetooth Earphone Smart Bracelet Glasses Necklace 3.7V Li-Ion Rechargeable Battery
German original VARTA Valta CP1254 CR1654 button rechargeable battery
With a standard voltage of 3.7V and a rated capacity of 50mAh, it has a unique sealing structure and manufacturing technology, and has excellent leak-proof properties.
Storage and battery inherent high voltage, thin thickness, light weight, small size, large specific energy, stable voltage,
High current discharge performance, safety and pollution-free, bright and tidy appearance.
Compared with domestic and foreign batteries of the same type, it also has the following features:
1. The instantaneous short-circuit current is more than 30% larger than the conventional battery;
2. The open circuit voltage recovers quickly after an instant short circuit;
3. Good temperature performance, even at -40C, up to 60% of normal temperature
4. Good storage performance, normal storage is the annual self-release rate ≤ 2%, the storage period is more than 5 times that of ordinary dry batteries.
Wide temperature range (-20°~ +60°)
Specification: 12mm X 5.4mm
Weight (approx.): 1.6g