Electric Vehicle Rechargeable Deep Cycle Battery EV12V 28AH
Specifications:
| Nominal Voltage | 12V | |
| Nominal Capacity (C20) | 28Ah (10.5V,at 25) | |
| Dimension | Length | 165.5mm |
| Width | 125mm | |
| Height | 175.5mm | |
| Total Height | 175.5mm | |
| Weight | Approx9.8kg | |
| Terminal | FP-01/RT-61/FO-21 | |
| Internal Resistance | Approx.9mΩ (25) | |
| Max Charging Current | 8.4A | |
Description:
General valve regulated lead acid (VRLA) battery
AGM valve regulated sealing technology;
Wide temperature scope of application (-15~45);
Standing or lying down for using, convenient to transport and install;
High sealed reaction efficiency, little loss of water, no need to add distilled water or electrolyte, simple to use and maintain;
Applications:
UPS & EPS system
Telecommunication
Banks & Financial Centre
Hospital& Testing Laboratories
Emergency Power Systerm
Alarm & Security system
High Power Backup Supply
Charge
| Using Mode | Charging Voltage | Temperature Compensation | Max Charging Current |
| Standby Use | 2.275±0.025V/cell (25) | -3.3mV//cell | 8.4A |
| Cyclic Use | 2.45±0.05V/cell (25) | -5mV//cell |
Precautions:
• Always handle batteries with care.
• Always store upright.
• Always charge in a well ventilated place.
• Always wear eye protection when handling batteries.
• Wear protective clothing if there is any rick of acid splashing.
Danger
• Do not use at the places near fire. Hydrogen gas generated from battery may cause fire and explosion.
• This 12v battery is only for starting engine. Do not apply for other uses.
• Keep out of the reach of children or the personnel who do not understand the manual. It may cause blindness or severe burn.
• When using the battery, wear safety glasses and rubber gloves.Sulfuric acid may cause blindness or severe burn.
Warning
• Replacement of battery shall be performed as per following order. If failed, it may cause fire and explosion. Remove cable from negative terminal first.Connect cable to negative terminal last.
• When connect cable to battery, make sure not to get changed post of +and -. It may cause the damage of electronic components or fire.
• When ueing the battery ,handle with care,sulfuric acid may cause blindness or severe burn.
Caution
• When moving battery, be careful not to drop the battery , which is heavy, Do not shake the battery with handle, if there is the handle, It may cause the injury.
• Do not shore the battery at the following places. High temperature and humidity. Being exposed to rain,snow, direct sunshine.
