Pustun 12V 31ah Gel Battery Maintenanc Free Rechargeable for Solar Power System

• Customization: Available
• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Lighting
• Model NO.: PTG31-12-A9
• Nominal Voltage: 12V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Installation: Packaged
• Rechargeable: Chargeable
• Size: 196*131*155mm
• Weight: 9.5kgs
• Color: Ivory White
• Cell: 6
• Sealing: Glue Sealing
• Plate: Flat Plate
• Separator: Gel
• Battery Case: ABS
• Terminal Type: Cooper
• Safety: Explosion-Proof
• Transport Package: Carton
• Specification: CE/ FCC
• Trademark: Pustun
• Origin: China
• HS Code: 8507200000
• Production Capacity: 600PCS/Day

Product Description

PUSTUN 12V 31AH Gel Battery Maintenanc Free Rechargeable For Solar Power System
♦ Our factory was Founded in 2008 , 2 million batteries annual production capacity
♦ Products including UPS battery /Solar Battery / Deep cycle battery /VRLA battery /Sealed Lead Acid battery /Emergency Battery /12v Battery /Backup battery /Sealed Battery /Emergency Light Battery /Valve Regulated Lead Acid battery /Storage battery /rechargeable battery /Uninterrupted  power battery /EPS battery /wind battery /Communication System battery /Inverter battery
♦ Products are exported to more than 150 countries
♦ Products are certified by CE , and FCC, MSDS, ISO and SGS certification
♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid batteries ranging from 2Ah to 3000Ah

GEL battery Specific Features:
♦Rechargeable Gel Deep Cycle Battery
♦Gelled electrolyte made by mixing sulfuric acid with silica fume
♦The electrolyte is gel like ,immobile and does not leak ,enabling uniform reaction of each part of the plate .
♦High rate discharge performance due to tight assembly technology
♦Strong heat dissipation and wide operating temperature range 
♦Avoid acid mist being separated out , environment friendliness
♦Efficient venting system release excessive gas automatically

Application:
1.Green energy systems (solar, wind, hydro, etc)
2.Solar power stations 
3.UPS systems
4.Electricity power supply systems (EPS)
5.Telecom installations
6.boats or buoys
7.Signal station
8.Survey and Mapping system9/Emergency lighting
10.Traffic lights
11.Street lightening

Capacity                                   77°F(25ºC)		100 hours rate(0.39A 11.1V)				39Ah
		20 hours rate(1.65A 10.8V)				33Ah
		10 hours rate(3.1A 10.5V)				31Ah
		1 hour rate(18.5A 9.6V)				18.5Ah
Internal Resistance		Full charged battery 77°F(25ºC):10mΩ
Operating Temperature Range		Discharge:-20 to 60 ºC
		Charge:-10 to 60 ºC
		Storage:-20 to 60 ºC
Self-Discharge
3% of capacity declined per month at 20ºC(average)
Max discharge current77°F(25ºC):330A(5S)
Charge                           (Constant Voltage)		Float:13.38 to 13.68V/77°F(25ºC)
		Cycle:14.28 to 14.52V/77°F(25ºC)
		Max Current:8.25A

Other choice as follow:

Battery Model	Nominal voltage (V)	Ratedcapacity (Ah) 20hrs/25ºC	Approx. weight		Dimension									Terminal Type
			kg	lbs	Length		Width		Height			Total Height
					mm	inch	mm	inch		mm	inch	mm	inch
PT36-6	6	36	6.50	14.33	162	6.38	88	3.47		164	6.46	177	6.97	T3
PT100-6	6	100	17.00	37.48	195	7.68	170	6.70		207	8.16	210	8.27	T16
PT180-6	6	180	29.00	63.93	260	10.24	180	7.09		246	9.69	250	9.85	T19
PT200-6	6	200	30.50	67.24	322	12.69	178	7.01		227	8.94	230	9.06	T10
PT225-6	6	225	34.50	76.06	243	9.57	188	7.41		276	10.87	276	10.87	T19
PT33-12	12	33	10.00	22.05	196	7.72	131	5.16		155	6.11	180	7.09	T16
PT35-12	12	35	10.20	22.27	196	7.72	131	5.16		155	6.11	180	7.09	T16
PT38-12	12	38	12.90	22.49	197	7.76	166	6.54		174	6.86	181	7.13	T12
PT40-12	12	40	13.00	28.66	197	7.76	166	6.54		174	6.86	181	7.13	T12
PT45-12	12	45	13.80	31.08	197	7.76	166	6.54		171	6.74	171	6.74	T9
PT50-12	12	50	16.20	35.71	230	9.06	138	5.44		211	8.31	224	8.83	T12
PT55-12	12	55	16.20	35.71	230	9.06	138	5.44		211	8.31	229	9.02	T9/16
PT60-12	12	60	19.60	42.77	350	13.79	166	6.54		179	7.05	179	7.05	T9
PT65-12	12	65	20.50	45.19	350	13.79	166	6.54		179	7.05	179	7.05	T9
PT70-12	12	70	22.00	48.50	260	10.24	169	6.66		211	8.31	224	8.83	T12
PT70-12	12	70	22.00	48.50	260	10.24	169	6.66		211	8.31	215	8.47	T16
PT80-12	12	80	26.00	54.01	329	12.96	173	6.82		213	8.39	233	9.18	T10
PT90-12	12	90	28.00	56.22	307	12.10	169	6.66		211	8.31	215	8.47	T16
PT100-12	12	100	30.00	66.14	331	13.04	173	6.82		213	8.39	233	9.18	T10
PT100-12	12	100	31.00	68.34	331	13.04	173	6.82		213	8.39	233	9.18	T10
PT100-12	12	100	32.00	71.65	407	16.04	174	6.86		209	8.23	233	9.18	T11
PT120-12	12	120	36.50	80.47	407	16.04	174	6.86		209	8.23	233	9.18	T11
PT134-12	12	134	41.50	91.49	341	13.44	173	6.82		282	11.11	283	11.15	T19
PT150-12	12	150	42.50	93.70	484	19.07	171	6.74		241	9.50	241	9.50	T11
PT150-12	12	150	45.00	99.21	484	19.07	171	6.74		241	9.50	241	9.50	T11
PT150-12	12	150	50.00	110.23	551	21.71	110	4.33		287	11.31	287	11.31	T46
PT165-12	12	165	49.00	108.03	494	19.46	204	8.04		208	8.20	232	9.14	T11
PT180-12	12	180	55.00	121.25	560	22.06	125	4.93		316	12.45	316	12.45	T46
PT200-12	12	200	60.00	127.87	522	20.57	240	9.46		216	8.51	240	9.46	T11
PT200-12	12	200	64.00	132.28	522	20.57	240	9.46		216	8.51	240	9.46	T11
PT220-12	12	220	64.50	141.09	522	20.57	240	9.46		216	8.51	243	9.57	T11
PT250-12	12	250	73.00	160.94	520	20.49	268	10.56		220	8.67	243	9.57	T11