SOLAR SYSTEM STORAGE RECHARGEABLE BATTERY

Get Latest Price

Payment Type:: L/C, T/T, D/P

Incoterm:: FOB, CFR, CIF

Min. Order:: 100 Piece/Pieces

Min. Order:: 100 Piece/Pieces

Delivery Time:: 30 Days

Transportation:: Ocean, Land

Quantity:

Your message must be between 20 to 2000 characters

Contact Now

Basic Info

Place of Origin:	china
Productivity:	2000, 000kvah/ Year
Supply Ability:	2000, 000kvah/ Year
Payment Type:	L/C,T/T,D/P
Incoterm:	FOB,CFR,CIF
Certificate:	iso,UL,CE
Transportation:	Ocean,Land

Product Description

Reserve Battery LFP12250,capacity :12V250Ah batteries is Sealed Lead Acid Battery. Valve-regulated batteries also need an electrolyte design that reduces gassing by impeding the release to the atmosphere of the oxygen and hydrogen generated by the galvanic action of the battery during charging. This usually involves a catalyst that causes the hydrogen and oxygen to recombine into water and is called a recombinant system. Because spillage of the acid electrolyte is eliminated the batteries are also safer.
can be used for just about every application, including: UPS Backup Systems, Alarm Systems, Fire Alarm Systems, Medical Equipment, Test Equipment, and much more.

Specifications

Nominal Voltage			12 V
Capacity (25℃)	10HR(10.8V)		250 Ah
	5HR(10.5V)		219Ah
	1HR(9.60V)		155Ah
Dimension	Length		521±2mm (20.51inch)
	Width		269±2mm (10.59inch)
	Height		220±2mm (8.66inch)
	Total Height		T5: 242±2mm (9.53inch)
			T11: 223±2mm (8.78inch)
Approx. Weight			73kg (160.9lbs)±3%
Terminal type			T5/T11
Internal resistance (Fully charged, 25℃)			Approx. 2.6mΩ
Capacity affected by temperature (10HR)		40℃	102%
		25℃	100%
		0℃	85%
		-15℃	65%
Self-discharge (25℃)		3 month	Remaining Capacity: 91%
		6 month	Remaining Capacity: 82%
		12 month	Remaining Capacity: 65%
Nominal operating temperature			25℃±3℃(77℉±5℉)
Operating temperature range		Discharge	-15℃~50℃(5℉~122℉)
		Charge	-10℃~50℃(14℉~122℉)
		Storage	-20℃~50℃(-4℉~122℉)
Float charging voltage(25℃)			13.50 to 13.80V Temperature compensation: -18mV/℃
Cyclic charging voltage(25℃)			14.50 to 14.90V Temperature compensation: -30mV/℃
Maximum charging current			75A
Terminal material			Copper
Maximum discharge current			1800A(5 sec.)
Designed floating life(20℃)			12 years

◆ Absorbent glass mat technology;

◆ Recognized by UL & CE;

◆ ABS container.

Constant Current Discharge Characteristics (A, 25℃)

F.V/TIME	15min	30min	60min	2h	3h	4h	5h	6h	8h	10h	20h
9.60V	413	250	155	91.4	63.8	52.3	44.6	39.0	30.6	25.5	13.4
9.90V	403	245	153	90.8	63.4	52.0	44.4	38.8	30.4	25.4	13.3
10.2V	388	238	149	90.0	62.9	51.6	44.1	38.5	30.2	25.3	13.3
10.5V	375	232	146	88.7	62.5	51.3	43.8	38.3	30.0	25.2	13.2
10.8V	355	223	141	86.4	60.6	49.7	42.4	37.1	29.1	25.0	13.1

Constant Power Discharge Characteristics (Watt, 25℃)

F.V/TIME	15min	30min	60min	2h	3h	4h	5h	6h	8h	10h	20h
9.60V	4529	2805	1767	1058	750	615	527	461	364	304	160
9.90V	4421	2749	1740	1052	745	611	524	458	361	303	160
10.2V	4257	2665	1696	1042	740	607	521	455	359	302	160
10.5V	4113	2600	1663	1027	735	603	517	452	356	301	159
10.8V	3895	2505	1612	1001	713	585	502	439	346	299	158

Note: The above characteristics data can be obtained within three charge/discharge cycles.

International certifications:
ISO9001 approval, FN: Q3105105131
ISO14001 CTC04912E10302ROM
OHS MS18001 04912S10150ROM
UL approval, FN:MH28204
CE approval, FN:G2M20201-0102-E-16
KS approval, FN:KS C 8519
VDS approval

BS approval

FP Series Battery General Features