In recent years, the development speed of Bluetooth headsets is very fast, especially Bluetooth headsets in terms of sound quality has been greatly improved, many young people like to use Bluetooth headsets, because Bluetooth headsets in the use of the process, will not be disturbed by the headphone cable, the use of more free, Bluetooth headset market share all the way in the rise, in the slow replacement of the original wired headphones, but everyone knows that in 2016 Apple launched a new product line TWS true wireless Bluetooth headset AirPods, This use of dual-channel transmission technology with charging silo solutions quickly led the development of the industry, opened the TWS wireless Bluetooth headset era, Greep battery keenly aware of industry opportunities, in order to cope with the development needs of the Bluetooth headset battery market, Gremp in 2016 fully entered the Bluetooth headset battery research and development, and has launched a variety of Bluetooth headset batteries, so what are the model sizes of the Bluetooth headset battery?
Bluetooth headset battery
Apple, Samsung, OPPO and other true wireless Bluetooth headsets used in daily life are mostly using rechargeable lithium batteries, and these lithium batteries have soft-pack lithium batteries, steel shell small cylindrical lithium batteries and coin cell lithium batteries, and these types of Bluetooth batteries, button batteries are gradually becoming the mainstream of the mainstream application batteries in the wireless Bluetooth headset market.
At present, the three models with the most Bluetooth headset batteries on the market are: 1254, 1054, 1654, only a small number of Bluetooth headsets with LIR0854, LIR0943, LIR1043, LIR1243, LIR1454; Today we mainly introduce the 1254, 1054 Bluetooth headset battery model size parameters.
Bluetooth headset battery model size parameters
1. Bluetooth headset rechargeable battery 1254 model size parameters
1254 coin cell batteries
电压:3.7V, 3.8V, 3.85V
Capacity: 63mAh to 76mAh
Size:12mm(diameter)*5.4mm(height)
Internal Resistance (IR): 180mΩ
Maximum Charge Current: 189mA (3C)
Maximum Continuous Discharge Current: 126mA (2C)
Working temperature: charging 0 °C ~ 45 °C, discharging -20 °C ~ 60 °C
2. Bluetooth headset rechargeable battery 1054 model size parameters
1054 coin cell battery
电压:3.7V, 3.8V, 3.85V
Capacity: 46mAh to 52mAh
Size: 10mm (diameter) * 5.4mm (height)
Internal Resistance (IR): 200mΩ
Maximum Charge Current: 138~156mA (3C)
Maximum Continuous Discharge Current: 92 to 104mA (2C)
Working temperature: charging 0 °C ~ 45 °C, discharging -20 °C ~ 60 °C
The above is the introduction of bluetooth headset battery model size, Grep battery as a professional special-shaped battery and coin cell battery manufacturers, not only support Bluetooth headset battery capacity size, size size customization, but also support other shape battery customization services!