DIN55 (55559) 12V55AH DIN SMF CAR Battery

Product Description

Model: DIN55
BRAVA DIN55 (55530/55559/55573, 6-QW-55L-J) DIN series flooded maintenances-free car battery has very good low temperature starting ability,super long shelf life and maintenance free under normal situation.Those batteries are manufactured under DIN technology standard,less electrolyte is consumed,good anti-vibration capacity.It’s good used for car, tractor,mine-truck and the starting,lighting for the construction engineer vehicles,etc.

Voltage : 12v
Capacity : 55Ah
Size : 242*173*190*190mm
Weight : 14.9kg
Terminal : 1

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DIN55 Physical Specification (mm)

Model		DIN55 (55530/55559/55573)
Nominal Voltage		12V
Nominal Capacity(20HR)		55Ah
Dimension	Length	242±2mm(9.53inches)
	Width	173±2mm(6.81inches)
	Container Height	190±2mm(7.48inches)
	Total Height(with Terminal)	190±2mm(7.48inches)
Weight With Acid		Approx 14.9Kg(32.8lbs)
Acid		1.280±0.015g/cm (25ºC)
Standard Terminal		1
Cell layout		0
Hold-Down		B13
Case		Black-Material (PP)
Cover		Black-Material (PP)
Handle		Black-Material (PP)

Electrical Specification

Rated Capacity	@20 hour rate(1.8A)	55Ah
Reserve Capacity (RC)	[email protected]	88min
Cold Cranking Amps(CCA)	@0 ºF (-18 ºC)	450A(EN)

Standard Terminal (mm)

Terminal Type	D
Terminal Type	Positive	Negative
1	19.5	17.9

Wet Starter SMF Battery DIN Standard Series

Group No.	Type	Volt.	C20	RC	CCA(DIN)	Overall Dimensions(mm)				Cell	Terminal	Hold Down	Handles	Wet Weight
Group No.	Type	(V)	(Ah)	(Min)	(-18℃)	L	W	H	TH	Layout	Terminal	Hold Down	Handles	(Kg)
C24	54523	12	45	70	273	237	136	200	222	0	1	B1	TS1	12.1
	54524	12	45	70	273	237	136	200	222	1	1	B1	TS1	12.1
	54584	12	45	70	207	237	136	200	222	0	3	B1	TS1	12.1
LBN1	53628	12	36	54	207	206	174	173	173	1	1	B13	TS2	10.8
	53654	12	36	54	207	206	174	173	173	0	1	B13	TS2	10.8
	54316	12	43	66	260	206	174	173	173	0	1	B13	TS2	11.9
	54317	12	43	66	260	206	174	173	173	0	19	B13	TS2	11.9
	54465	12	44	68	260	206	174	173	173	0	1	B13	TS2	11.9
LN1	54459	12	44	68	260	207	174	190	190	0	1	B13	TS2	12.3
LN1	54464	12	44	68	260	207	174	190	190	1	1	B13	TS2	12.3
LBN2	54519	12	45	70	273	242	174	174	174	0	1	B13	TS2	13.3
	55046	12	50	79	307	242	174	174	174	0	1	B13	TS2	13.8
	55218	12	55	88	340	242	174	174	174	0	1	B13	TS2	14.4
	56077L	12	58	95	373	242	174	174	174	0	1	B13	TS2	14.8
	56077R	12	58	95	373	242	174	174	174	1	1	B13	TS2	14.8
LN2	55530/ 55559/ 55573	12	55	88	327	242	173	190	190	0	1	B13	TS2	14.9
	55565	12	55	88	327	242	173	190	190	1	1	B13	TS2	14.9
	56219	12	60	98	360	242	173	190	190	0	1	B13	TS2	15.5
	56221	12	60	98	360	242	173	190	190	1	1	B13	TS2	15.5
LBN3	56420	12	64	106	373	276	174	174	174	0	1	B13	TS1	16.2
LBN3	57113	12	68	115	393	276	174	174	174	0	1	B13	TS1	16.7
LN3	56618	12	66	110	367	274	174	190	190	0	1	B13	TS3	16.8
	57219	12	72	122	407	274	174	190	190	1	1	B13	TS3	17.5
	57220	12	72	122	407	274	174	190	190	0	1	B13	TS3	17.5
	57412	12	75	125	427	274	174	190	190	0	1	B13	TS3	18
	57540	12	75	125	427	274	174	190	190	0	1	B13	TS3	18
LN4	58043	12	80	138	427	313.5	174	189	189	0	1	B13	TS1	20.2
LBN5	58815	12	88	154	473	351	175	173	173	0	1	B13	TS6	21.5
LN5	58821	12	88	154	460	351	174	188	188	1	1	B13	TS6	21.7
	58827	12	88	154	460	351	174	188	188	0	1	B13	TS6	21.7
	59218	12	88	154	460	351	174	188	188	0	1	B13	TS6	21.7
	59524	12	95	169	487	351	174	188	188	0	1	B13	TS6	22.2
	60038	12	98	175	513	351	174	188	188	0	1	B13	TS6	23
B20	53520	12	36	54	197	195	126	201	221	0	3	B0	TS1	9.7
	53521	12	36	54	197	195	126	201	221	0	1	B0	TS1	9.7
	53522	12	36	54	197	195	126	201	221	1	3	B0	TS1	9.7
	53534	12	36	54	197	195	126	201	221	1	1	B0	TS1	9.7
B24	54523	12	45	70	273	237	128	200	222	0	1	B0	TS1	12.1
	54524	12	45	70	273	237	128	200	222	1	1	B0	TS1	12.1
	54551	12	45	70	207	237	128	200	222	1	3	B0	TS1	12.1
	54584	12	45	70	207	237	128	200	222	0	3	B0	TS1	12.1
D20	55041	12	50	79	273	200	171	198	219	0	1	B0	TS1	13.2
D20	55042	12	50	79	273	200	171	198	219	1	1	B0	TS1	13.2
D23	56068	12	60	98	340	230	170	199	219	0	1	B0	TS1	15.5
D23	56069	12	60	98	340	230	170	199	219	1	1	B0	TS1	15.5
27	58513	12	83	145	440	303	170	201	222	0	1	B1	TS1	21.1
27	58514	12	83	145	440	303	170	201	222	1	1	B1	TS1	21.1
E41	60026	12	100	179	473	409	170	209	233	0	1	B0	TS8	26.3
F51	61017	12	110	201	440	504	180	208	232	3	1	B0	TS8	32
	62034	12	120	223	507	504	180	208	232	3	1	B0	TS8	33.4
	63530	12	135	256	540	504	180	208	232	3	1	B0	TS8	34.9
G51	64317	12	150	290	573	507	219	212	234	3	1	B0	TS8	39.5
	64323	12	143	274	540	507	219	212	234	3	1	B0	TS8	38.9
	65012	12	150	290	573	507	219	212	234	4	1	B0	TS8	39.5
	66514	12	165	324	640	507	219	212	234	3	1	B0	TS8	41.8
H52	70027	12	200	407	707	515	265	216	240	3	1	B0	TS8	51.3
H52	71014	12	210	432	740	515	265	216	240	3	1	B0	TS8	52.8

FAQ

1. How to extend the life of a SMF battery?

In order to increase the life of battery, it is necessary to monitor the battery performance constantly. Here are some tips to optimize the battery performance.
1. The SMF battery should be placed in well ventilated area to avoid high temperature environment. With each 10 degree rise in air temperature, the float life reduces to half. If the battery is installed in equipment, it is necessary to isolate it from heat generating components like transformer.
2. In order to prevent deep discharge, it is necessary to set the cut off voltage to 11.5 volts in 12 volt battery and 4.5 in 6 volt battery.
3. It is necessary to prevent no load battery drain. The additional components of the equipment such as sensors, displays and indicators consume power in the no load condition. So if the equipment is not provided with automatic charging, this power loss leads to deep discharge.

4. Boost cum float charging is suitable for SMF battery. If the power failure is frequent, the battery should be charged immediately to acquire full charge before the next power failure.

5. If there is any problem such as low backup time, battery heating, low terminal voltage even after continuous charging develops, the battery should be attended immediately.

6. If the equipment is not using for long time, it should be charged once in every week. If the battery is allowed to charge and discharge frequently, its life can be extended to 3-5 years.

2. What’s the SMF Battery?

Sealed Maintenance Free batteries are widely used where minimal maintenance and space requirements are the main considerations. In UPS systems, it is used because of its maintenance free and eco friendly features. SMF batteries do not require water and acid top up and are totally maintenance free. There is no water loss during the charge- discharge cycle and the battery works on the oxygen recombination principle. SMF battery is also called as Valve Regulated Lead Acid or VRLA battery.

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