CA2-200-Y Product Feature Long-life design (25℃): 10 or 18 years Low self-discharge rate: ≤3%/Month Good high rate discharge performance High sealed reaction efficiency: ≥99% Wide operation temperature range: -20℃～60℃ Grid: thicker grid and radiative grid structure Structure: Compact design,...
Sla battery are the most common large-capacity rechargeable batteries. They are very popular because they are dependable and inexpensive on a cost-per-watt base. There are few other batteries that deliver bulk power as cheaply as lead acid, and this makes the battery cost-effective for automobiles, electrical ...
The lead acid battery is the most used battery in the world. The most common is the SLI battery used for motor vehicles for engine Starting, vehicle Lighting and engine Ignition, however it has many other applications (such as communications devices, emergency lighting systems and power tools) due to its cheapness and good performance.
Long-life design (25℃): 10 or 18 years
Low self-discharge rate: ≤3%/Month
Good high rate discharge performance
High sealed reaction efficiency: ≥99%
Wide operation temperature range: -20℃～60℃
Grid: thicker grid and radiative grid structure
Structure: Compact design, lower internal resistance/high specific energy
Plate: Pasted flat type, with patent formula of AM/ latest grid alloy + patent formula of AM
Terminal: two or more types terminals are convenient for selection
Separator: using improved AGM separator, makes lower resistance, higher assembling pressure to increase cycle life
Specification of sla battery
Cells Per Unit: 1
Voltage Per Unit: 2
Capacity: 200Ah@10hr-rate to 1.80V per cell @25℃
Weight: Approx. 14.0Kg(Tolerance±3%)
Max. Discharge Current: 1000A (5 sec)
Internal Resistance: Approx. 0.8mΩ
Operating Temperature Range:
Discharge: -20℃ ~60℃;
Normal Operating Temperature Range: 25℃±5℃
Float charging Voltage: 2.27 to 2.3 VDC/unit Average at 25℃
Recommended Maximum Charging Current: 40A
Equalization and Cycle Service: 2.43 to 2.47 VDC/unit Average at 25℃
Passed ISO9001, ISO14001, OHSAS18001, UL, CE and TLC certificate.
Datasheet of sla battery
Application of sla battery
Light Supply System
2017 international photoavoltaic power generational conference & exhibition at Shanghai, China.
Our customers from all over the world, they have established a long-term relationship with us, and our products have given full recognition. We look forward to your feedback on our product experience
1. Excellent safety performance: No electrolyte leakage, battery swelling and cracking under normal use.
2. High shock-proof performance: The fully charged and completely fixed battery, with 4mm amplitude and 16.7HZ frequency do have a normal open circuit voltage without leakage, batteries swelling or cracking problem after one-hour vibration.
3. High discharging performance: With smooth discharging voltage and mild discharging platform.
4. High resistance to overdischarge: In temperature of 25 degrees Celsius, the fully charged battery discharges with fixed resistance which is equivalent to the one required by 1 CA discharge of the battery for three weeks, and it can restore capacity over 75%.
5. High impact-proof performance: The fully charged battery is proved to maintian normal open circuit voltage and be without leakage or batteries swelling or cracking after droping three times from 20cm height naturally to a 1 cm-thick hardwood board.
6. High resistance to high current: The fully charged battery is proved to be without conductive part melted or any appearance deformation after discharging at 2 CA for 5 minutes or 10 CA for 5 seconds.
7. High resistance to overcharge: The fully charged battery is proved to maintian normal open circuit voltage and be without leakage or batteries swelling or cracking in temperature of 25 degrees Celsius after chargeing at 0.1 CA for 48 hours, and the capacity maintian over 95%.
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