Name: China Customized AGM 120ah leisure battery Manufacturers Suppliers Factory - Made in China - Shimastu Electronic Technology
Brand: Shimastu
SKU: 181042290


PHYSICAL SPECIFICATION
Nominal Voltage Nominal Capacity (10HR)				12V 120Ah
Dimension		Length Width Container Height Total Height		407±2mm (16.02 inches) 174±2mm (6.85 inches) 238±2mm (9.37 inches) 238±2mm (9.37 inches)
Weight				Approx. 35.5Kg ±3% ( 78.26lbs)
Standard Terminal				Bolt-and-nut terminal Bolt Type: M6
						Shimastu NP series AGM VRLA Batteries have been developed as general purpose batteries,they're valve-regulated lead acid batteries with high quality. Absorbed Glass Mat(AGM) separators & high purity raw materials, featured by perfectly good performance and reliable standby service life. Features: 1.Non-spillable 2.Sealed and Maintenance-free Operation 3.High Quality and High Reliability 4.Less gassing,low Self-discharge 5.Low internal resistance 6.Long design life up to 10 years in float service at 25℃ (77 0F )
ELECTRICAL SPECIFICATION
Characteristics						Discharge curves @ 25℃ (77 °F)
Capacity			10 hour rate (12A) 5 hour rate (20.4A) 3 hour rate (30A) 1 hour rate (66A)		120Ah 102Ah 90Ah 66Ah
Capacity affected by temperature			40℃ （104 ⁰F） 25℃ （77 ⁰F） 0℃ （32 ⁰F）		102% 100% 85%
Max Discharge Current			1200A(5 Sec)
Short Circuit Current			2220A
Internal Resistance			Full charged battery (25℃,77 ⁰F)5.2mΩ
Constant Voltage Charge	Cycle		Initial Charging Current less than 30A Voltage 14.1~14.4V at 25℃ (77 ⁰F ) Temperature Coefficient –30mV/℃
	Standby		No limit on Initial Charging Current Voltage 13.5~13.8V at 25℃ (77 ⁰F ) Temperature Coefficient –20mV/℃

CONSTANT CURRENT DISCHARGE RATING A@25℃
F.V/TIME	10MIN	15MIN	30MIN	1HR	3HR	5HR	8HR	10HR	20HR
1.60V	280.7	220.1	131.3	74.4	34.0	22.7	15.3	12.7	6.62
1.65V	258.1	210.4	126.1	71.6	32.9	22.1	15.1	12.5	6.53
1.70V	237.6	197.1	120.6	68.9	32.0	21.5	14.8	12.3	6.44
1.75V	217.5	183.5	115.2	66.0	31.0	21.0	14.6	12.2	6.36
1.80V	196.9	169.4	110.2	63.6	30.0	20.4	14.4	12.0	6.30
CONSTANT POWER DISCHARGE RATING WATT PER CELL@25℃
F.V/TIME	10MIN	15MIN	30MIN	1HR	3HR	5HR	8HR	10HR	20HR
1.60V	464.4	384.8	238.6	139.9	64.8	43.9	30.0	25.1	13.0
1.65V	447.3	373.3	231.5	135.3	63.1	42.7	29.5	24.7	12.8
1.70V	419.3	354.8	223.5	131.0	61.6	41.8	29.1	24.3	12.7
1.75V	390.7	335.1	215.6	126.3	60.1	40.9	28.7	24.0	12.6
1.80V	359.8	313.9	208.4	122.4	58.2	39.9	28.4	23.6	12.5

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Shimastu AGM 120ah leisure battery meets IEC, JIS, BS and EU testing standards, has advanced valve control sealing technology and good grid alloy, and has good corrosion resistance; Self developed additives are added, which make AGM 120ah leisure battery have the characteristics of long and reliable cycle service life and good consistency of the whole group.

Features

AGM 120ah leisure battery is a valve regulated maintenance free lead-acid battery with new technology and electrolyte adsorbed on AGM separator.

1) AGM process: the electrolyte is permanently adsorbed in the glass fiber partition without flowing electrolyte. AGM separator can effectively alleviate electrolyte stratification and reduce battery self discharge.

2) There is oxygen recombination reaction inside the battery, which can reduce the water consumption in the battery cycle life, effectively protect the grid and alleviate corrosion.

3) With the pressure assembly of the plate group, the mechanical and chemical properties of the pole plate are more stable, so as to avoid the performance degradation caused by the shedding of active substances during the circulation process and effectively prolong the service life

Application

Widely used in ups/eps, medical equipment,solar lights and safety systems