High Rate Rechargeable Lead Acid Battery 12V With CE / UL Certificates

Specifications:

Description:

●The HR (High Rate) series is especially designed for high rate discharge applications. By using strong grids and specially designed active material, the HR series offers stable Performance during high current discharge. It offers extremely high power output at 15 minutes backup time with 3~5 years (20℃) design life. It is highly suited for high rate UPS/EPS systems and power switchgear applications.

● Wide temperature scope of application (-15~45℃);

● Best temperature of application (20±5℃);

Applications:

Control systems, Electric toys, Emergency lamp, Power tools, Medical treatment equipment, Alarm system, Emergency light system, Standby power supply, UPS and computer standby power supply, Power system, Telecommunication system, Firefighting equipment standby power supply, Railway station, Ship Equipment, Military Equipment, Telephone switching system.
Characteristics

General Features:

1. 23 years manufacturing sealed lead acid storage battery in China
2. Excellent recharge and discharge performance;

3. ISO9001, ISO14001, OHSAS18001, CE, UL, VDS Certificates

4. Good prices due to our own plate production capacity

5. Safety and no leakage;

6. Convenient for installation;

7. Maintenance free;

8. Low self-discharge rate.

Notice:

(1) Charging voltage
After the battery is full converted to float charging, the float voltage is around 13.0V. If the charging voltage is too high will cause the battery overcharge, otherwise the battery will not be full charged. Charging voltage is abnormal, it may be caused by the battery configuration error, or it may be caused by controller failure. Do not choose the controller with bad quality.
(2) The depth of discharge
Depth of discharge of the battery life is also a important factor for lifetime of battery, the deeper the battery discharge, the fewer the number of cycles, so battery should avoided from deep discharge.
(3) Regular maintenance
Battery should be regular checked in every period time after used, such as check its outlook, measuring the average voltage of each battery, etc.

t temperature is around 25 º C.
(3) The charge and discharge current
Battery charge and discharge current usually uses the concept C, the actual value of C is related to the capacity of the battery. For example, a 100AH battery: 1C = 100A. Charging current is around 0.1C; The charging current must not be bigger than 0.3C. Discharge current general requirements in 0.05 ~ 3C range.