I am very happy to share GEB's goods on Sep 26, 2018. The GEB 852045 3.7V 750mAh battery has been delivered to Spain.
Here are some details:
Product Name: 3.7V 750mAh lithium polymer battery
Voltage: 3.7V
Capacity: 750mAh
Battery size: 8.5 * 20 * 45mm
Standard charging current: ≤ ±0.5°C
Continuous discharge current: 1C
Maximum pulse discharge current: 1C or as required
Operating temperature charging: 0 to 45 ° C discharge: -20 to 60 ° C
Please see the attached pictures for your reference.