12V 12Ah Lead Acid Battery
CS12-12-Y Product Feature Long design life (25℃)：5 years Low self-discharge rate: ≤3%/month Good high rate discharge performance High sealed reaction efficiency: ≥99% Wide operation temperature range: -20℃~60℃ Structure: compact design, shorter internal connectors between cells, thus low...
Sealed lead-acid (SLA) batteries come in a range of shapes, voltages, amperages and sizes. Rechargeable and maintenance free, SLAs power a vast array of devices and equipment. Our general purpose, high rate, deep cycle and fire and security lines in 2V to 48V ensure you have the right battery for every need.
Product Feature of 12V 12Ah Lead Acid Battery
Long design life (25℃): 5 years
Wide operation temperature range: -20℃~60℃
Low self-discharge rate: ≤3%/month
Plate: Pasted flat type, with patent formula of AM
High sealed reaction efficiency: ≥99%
Terminal: two or types terminals are convenient for selection
Structure: Compact design, shorter internal connectors between cells, thus low internal resistance
Terminal sealing: Double sealing techniques(mechanical+epoxy gule)
Battery case: Made of high strength ABS(UL94-HB) and UL94-V0 is optional
Separator: Using AGM separator, makes lower resistance, higher assembling pressure to increase cycle life
Specification of 12V 12Ah Lead Acid Battery
Capacity: 12.0Ah@20hr-rate to 1.75V per cell @25℃
Cells Per Unit
Dimension(LxHxW): 151x98x95 mm
Voltage Per Unit
Normal Operating Temperature Range: 25℃±5℃
Recommended Maximum Charging Current: 3.6A
120 A (5 sec)
Float charging Voltage: 13.7 to 13.9 VDC/unit Average at 25℃
Approx. 16.5 mΩ
Cycle Service: 14.6 to 14.8 VDC/unit Average at 25℃
Container Material: A.B.S. UL94-HB, UL94-V0 Optional.
Operating Temperature Range: Discharge: -20℃ ~60℃; Charge: 0℃~50℃; Storage: -20℃~60℃
Self Discharge: CHENGYU Valve Regulated Lead Acid batteries can be stored for than 6 months at 25℃.
1. Free of Maintenance: It’s no request to re-fill electrolyte during service life with the introduction of advanced sealing valve regulated technologies and using AGM separator.
2. No Memory Effect: Some batteries, like Ni-Cd batteries have the characteristics of lasting short time discharge after running for a while or after discharging. This is called Memory Effect. It would not features so for lead acid batteries.
3. Lower Self-Discharge Rate: GMP series are made of special lead-calcium alloy grid that promises the minimum self-discharging and secures long time storage.
4. Long Service Life: Grid is from well fine special lead-calcium alloy and is protected from erosion which leads to longer float charging life. Gas can be absorbed very well when the gas raised under normal conditions. Capacity will not be decreased because of reduction of electrolyte for as much as that special separator can keep well the electrolyte and press tightly positive activated substance to prevent from falling off. Consequently, long service life is promised.
5. High-Rate Discharging: Specially developed PMH series batteries match UPS market requirements. It’s outstanding beyond other similar products for its high-rate discharging performance.
6. Application Temperature: -15°C~50°C
7. Security: Sound safety is well set under normal operation by the explosion proof value special structure.
8. None Position Limitation: Battery can be installed on the right and inclined side or lying on the side.
1. GB/T19639-2005/ JIS C8702-2006/ IEC 61056-2002
2. Passed ISO9001, ISO14001, OHSAS18001, UL, CE and TLC certificate.
Small UPS/ Emergency Light/ Security System/ Toys/ Medical
2017 international photoavoltaic power generational conference & exhibition at Shanghai, China.
Q1: Can you print my logo on the battery cover?
A: Yes, OEM is available, we can print your logo on the battery case, and you can offer your logo.
Q2. What is your terms of packing?
A: Generally, we pack our goods in color cartons with our own or customer brand design.
Q3. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q4: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit.
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.