Sealed lead acid battery 12V 4.0Ah VIPOW

Sealed lead acid battery 12V 4.0Ah VIPOW
Technical description:

Voltage: 12 V
Capacity: 4.0 Ah
Dimension
- length: 90 mm
- width: 70 mm
- height: 102 mm
- total height (with terminals): 106 mm
Weight: 1.4 kg

Characteristics
"Standby" mode (25 C degree): 13.6-13.8 V
Cyclic work (25 C degree): 14.5-14.9 V
Maximum initiation current: < 1.2 A

Capacity (25 C degree)
- 20 hours rate: 4.00 Ah
- 10 hours rate: 3.80 Ah
- 5 hours rate: 3.36 Ah
- 1 hours rate: 2.40 Ah
Internal resistance (full charged battery, 25 C degree): 32 mΩ

Capacity affected by temperature
+ 40 C degree: 102%
+ 25 C degree: 100%
0 C degree: 85%
- 15 C degree: 62%

Auto-discharge (25 C degree)
Capacity after 3 months storage: 91%
Capacity after 6 months storage: 82%
Capacity after 12 months storage: 64%