FM12V38 SLA
Maintenance-Free Rechargeable Sealed Lead-acid Battery
SPECIFICATIONS
Nominal Voltage (V) 12V
Rated Capacity:
20hour rate (1.93A 10.80V) 38.6AH
10hour rate (1.90A 10.50V) 38.0AH
5hour rate (6.50A 10.20V) 32.0AH
1 hour rate (23.7A to9.6V) 23.7AH
Weight: 13kg
Internal Resistance (at 1 KHz) 7.5mΩ
Maximum Discharge Current for
5 seconds: 190.0A
Operating Temperature Range
Charge 0℃(32℉) to 40℃(104℉)
Discharge -15℃(5℉) to 50℃(122℉)
Storage -15℃(5℉) to 40℃(104℉)
Charge Retention (shelf life) at 20℃(68℉)
3 month 91%
6 month 82%
12 month 63%
Charging Methods at 25℃(77℉)
Average charging voltage:
Charging Voltage 14.5to14.9V
Maximum Charging Current 11.4A
Standby use: 14.1to14.3V
Float Charging Voltage 13.5to13.8V
No current limit required
Discharge Current VS. Discharge Voltage
Final Discharge Voltage（V） | 10.5V | 10.2V | 9.6V |
Discharge current(A) | (A)≤7.6 | 7.6≤ (A)≤38 | (A)≥38 |
Life expectancy:
Cycle Use: 100% depth discharge 300cycles
50% depth discharge 600cycles
25% depth discharge 1200cycles
Standby Use: 6-8 years
Case Material: ABS
Terminal: B1
Dimensions: L198*W165*169(mm)
Total Height (with terminals) 175(mm) *The above data are of average values, and can be
obtained within 3 charge/discharge cycles. These are
not minimum values.
FUJIAN JIUHUA STORAGE BATTERY CO.,LTD
Add: Liucha Road Industry Fujian https://www.fujianjiuhua.cn
Tel: 86- Fax: 86- JH08-03-A