IO-Power Technology Co., Ltd
1F,No.100, Jinzhu Rd., North Dist., Hsinchu City 30053, Taiwan
勁電科技有限公司 台灣 新竹市北區金竹路 100 號 1 樓 Tel: +886-3-5429395 Fax: +886-3-5357297
http://www.io-power.com.tw
www.io-power.com.cn
e-mail:
Form No.：IOP-DOC-011-001 21 / 22 Retention Period：6Y
IOP-USSS-12V1224-OA series charging mode and charging voltage is as below:
Battery Charge Mode
CCP/CVP MCU Control
Battery Charge Voltage
14.4V +- 3%
Battery Charge Float Voltage
13.6V +- 3%
Battery Cut-off Discharge Voltage
11V +- 3%
Battery Final Cut-off Discharge Voltage
9V +- 3%
When shipped, the green LED light is constantly on, indicating that the battery is in a normal
voltage condition.
If the green LED is not on, it means that the battery is in a low voltage state or has entered low
voltage protection.
Please charge it immediately; if the charging is invalid, please contact the dealer.
IOP-USSS-12V1224-OA series uses C-LiFePO4 Lithium Batteries, different voltage values the
remaining power capacity is as follows (no load voltage): +-5%
Voltage(V)
Capacity (%)
Voltage(V)
Capacity (%)
Voltage(V)
Capacity (%)
14.10
100.00%
13.16
70%
12.60
13.72%
14.00
99.95%
13.13
65%
12.40
8.88%
13.80
99.85%
13.10
60%
12.20
7.14%
13.60
99.55%
13.08
55%
12.00
6.15%
13.40
98.80%
13.05
50%
11.80
5.38%
13.32
95%
13.03
45%
11.60
4.72%
13.28
90%
13.00
39.18%
11.40
4.14%
13.24
85%
12.98
35%
11.20
3.63%
13.20
78.55%
12.94
30%
11.00
3.15%
13.19
75%
12.80
21.40%
7.20
0.00%
