Specifications:
|
NO.
|
Items
|
Specifications
|
|
1
|
Batteries
|
3.7V 3400mAh LiPo battery
|
|
2
|
Charge voltage
|
4.2V
|
|
3
|
Nominal voltage
|
3.7V
|
|
4
|
Nominal capacity
|
3400mAh @ 0.2C discharge
|
|
5
|
Charge current
|
Standard: 0.2C
Rapid charge: 0.5C
|
|
6
|
Standard charging method
|
0.5C CC charge to 4.2V, then CV charge till current ≤0.05C
|
|
7
|
Charging time
|
Standard: 2.75 hours
Rapid charge: 2 hours
|
|
8
|
Max. charge current
|
0.5C
|
|
9
|
Max. discharge current
|
1.0C
|
|
10
|
Discharge cut-off voltage
|
2.75V±0.25V (0.2C)
|
|
11
|
Operating temperature
|
Charging: 0°C~45°C
Discharging: 0°C~45°C
|
|
12
|
Storage temperature
|
-10°C~+45°C
|
|
13
|
Dimension
|
Length: 65±0.5mm
Width: 45±0.5mm
Thickness:8.5±0.2mm
|
|
14
|
Drop test
|
1m drop onto concrete twice – no fire, no leakage
|
|
15
|
Cycle time
|
≥800 cycles
|
Applications:
1.Mid-sized consumer electronics devices
10-12-inch tablets (entry-level):
Mid- to high-end handheld game consoles:
2.IoT and industrial portable devices
4G/5G smart gateways (small and medium):
Portable testing instruments:
Industrial remote controls (large equipment):
3.Outdoor and emergency equipment
Small consumer drones (entry-level):
Outdoor Bluetooth speakers (mid-sized):
Emergency power supplies (mini):
4.Medical and healthcare equipment
Portable ultrasound diagnostic equipment (home/basic):
Small home oxygen concentrators:
