Discount Price Opzv Gel Battery - UPS Battery Scale Battery emergency lighting 6V 2.8Ah SL6-2.8 – SongLi

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Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of E Bike Batteries, Battery Energy Storage, Different Types Of Lithium Batteries, We sincerely welcome overseas consumers to consult for your long-term cooperation as well as the mutual advancement.We strongly think that we will do superior and far better.

Discount Price Opzv Gel Battery - UPS Battery Scale Battery emergency lighting 6V 2.8Ah SL6-2.8 – SongLi Detail:

FEATURES

1.Features: AGM separator paper reduces battery internal resistance, prevents micro-short circuit, and prolongs cycle life.

2.Material: ABS battery shell material, impact resistance, corrosion resistance, high temperature resistance. High purity material.

3.Technology: The sealed maintenance-free technology makes the battery seal better, without daily maintenance, and the bumpy state prevents liquid leakage.

4.Volume: The battery is small in size and has a wide range of applications in life.

5.Application field: UPS Battery,emergency lighting,alarm system,medical device,electric tool/toy,telecom system,ATM,EV battery etc.

QUALITY

1. 100% Pre-delivery inspection to ensure stable quality and reliable performance.

2. Pb-Ca grid alloy battery plate,Refined temperature-controlled curing new process.

3. Low internal resistance, good high rate discharge performance.

4. Excellence high-and-low temperature performance, working temperature ranging from -25℃ to 50℃.

5. Design float service life: 5-7 years.

COMPANY PROFILE

Business Type: Manufacturer/Factory.
Main Products: Lead acid batteries, VRLA batteries, Motorcycle batteries, storage batteries, Electronic Bike batteries, Automotive batteries and Lithium batteries.
Year of Establish: 1995.
Management System Certificate: ISO19001, ISO16949.
Location: Xiamen, Fujian.

EXPORT MARKET

1. Southeast Asia: India, Indonesia, Malaysia, Philippine, Myanmar, Vietnam, Cambodia, etc.
2. Africa: South Africa, Algeria, Nigeria, Kenya, Mozambique, Egypt, etc.
3. Middle-East: Yemen, Iraq, Turkey, Lebanon, etc.
4. Latin and South American: Mexico, Colombia, Brazil, Peru, etc.
5. Europe: Italy, UK, Spain, Portugal, Ukraine, etc.
6. North America: USA, Canada.

PAYMENT&DELIVERY

Payment Terms: TT, D/P, LC, OA, etc.
Delivery Details: within 30-45 days after order confirmed.

PRODUCT SKU

Model	Voltage	Capacity	Intemal	Dimensions	Terminal	Weight	Terminal
	(V)	(Ah)	Resistance	(mm)	Type	(kg)	Direction
			(mΩ)
SL2-4	2	4	9	4625100*106	F1	0.25	+ -
SL4-3.2	4	3.2	18	903460*66	F1	0.4	+ -
SL4-3.5S	4	3.5		4848102*108	F2	0.41	- +
SL4-4.5	4	4.5	16	4848102*108	F1	0.48	- +
SL4-10	4	10	9	1024495*101	F2/F1	1	+ -
SL4-20	4	20	6	14943154*165	F17	2.2	- +
SL6-1.2	6	1.2	55	972452*58	F1	0.29	+ -
SL6-2.3	6	2.3	30	433776*76	/	0.34
SL6-2.8	6	2.8	32	663397*104	F1	0.5	- +
SL6-3.2	6	3.2	35	1343561*67	F1	0.65	+ -
SL6-3.5S	6	3.5		7047101*107	F1	0.62	- +
SL6-4E	6	4	30	7047101*107	F1	0.66	- +
SL6-4	6	4	30	7047101*107	F1	0.68	- +
SL6-4.5	6	4.5	25	7047101*107	F1	0.72	- +
SL6-4.5H	6	4.5	25	7047101*107	F1	0.75	- +
SL6-5	6	5	17	7047101*107	F1	0.8	- +
SL6-4A	6	4	32	7047101*106	/	0.68	- +
SL6-4.5A	6	4.5	28	7047101*106	/	0.74	- +
SL6-6.5	6	6.5	21	1513594*100	F1/F2	1.05	+ -
SL6-7	6	7	18	1513594*100	F1/F2	1.1	+ -
SL6-7.2	6	7.2	16	1513594*100	F1/F2	1.15	+ -
SL6-7.5	6	7.5	14	1513594*100	F1/F2	1.18	+ -
SL6-9	6	9	12	1513594*100	F1/F2	1.3	+ -
SL6-8	6	8		9958109*113	F1	1.3
SL6-10	6	10	15	1515094*100	F1/F2	1.55	+ -
SL6-10H	6	10	15	1515094*100	F1/F2	1.65	+ -
SL6-12	6	12	12	1515094*100	F1/F2	1.75	+ -
SL6-12H	6	12		1515094*100	F1/F2	1.8	+ -
SL6-20	6	20	8	15783125*130	F17	3	+ -
SL12-0.8	12	0.8	200	962562*62	AMP	0.34
SL12-1.2	12	1.2	95	974352*58	F1	0.55	干
SL12-2	12	2	65	1783561*67	F1	0.8	+ -
SL12-2.3	12	2.3	60	1783561*67	F1	0.9	+ -
SL12-2A	12	2	72	704898*104	F1	0.74	+ -
SL12-2.3A	12	2.3	60	704898*104	F1	0.77	+ -
SL12-2.6A	12	2.6	40	704898*104	F1	0.85	+ -
SL12-2.5	12	2.5	45	1044870*70	#VALUE!	0.9
SL12-2.8B	12	2.8	40	1044870*70	#VALUE!	0.98
SL12-2.8	12	2.8	50	676797*103	F1	1	+ -
SL12-2.8A	12	2.8	50	1323398*104	F1	1	+ -
SL12-2.9	12	2.9	45	795699*105	F1	1.05	- +
SL12-3.2	12	3.2	55	1346761*67	F1	1.21	干
SL12-4	12	4	55	9070101*107	F1/F2	1.36	+ -
SL12-4.5	12	4.5	45	9070101*107	F1/F2	1.43	+ -
SL12-5	12	5	26	9070101*107	F1/F2	1.53	+ -
SL12-4A	12	4	45	1954770*76	F1	1.42	+ -
SL12-5A	12	5	30	14048102*103	#VALUE!	1.53	+ -
SL12-6.5	12	6.5	32	1516594*100	F1/F2	1.98	土
SL12-7	12	7	30	1516594*100	F1/F2	2.07	土
SL12-7.2	12	7.2	28	1516594*100	F1/F2	2.15	土
SL12-7.5	12	7.5	26	1516594*100	F1/F2	2.3	土
SL12-8.5	12	8.5	23	1516594*100	F1/F2	2.4	土
SL12-9	12	9	20	1516594*100	F1/F2	2.6	土
SL12-10A	12	10	32	15165111*117	F2/F1	2.8	土
SL12-10L	12	10	32	18177117*117	F2/F17	3	土
SL12-10	12	10	32	1519895*101	F2/F1	2.8	土
SL12-10H	12	10	32	1519895*101	F2/F1	3.12	土
SL12-12	12	12	20	1519895*101	F2/F1	3.25	土
SL12-12H	12	12	20	1519895*101	F2/F1	3.45	土
SL12-15	12	15	20	18177167*167	F17/F18	4.6	- +
SL12-17	12	17	18	18177167*167	F17/F18	5.1	- +
SL12-18	12	18	16	18177167*167	F17/F18	5.25	- +
SL12-20	12	20	14	18177167*167	F17/F18	5.7	- +
SL12-24E	12	24	24	166175125*125	F17/F18	7.3	- +
SL12-24	12	24	15	166175125*125	F17/F18	7.6	- +
SL12-26	12	26	14	166175125*125	F17/F18	7.8	- +
SL12-28	12	28	12	166175125*125	F17/F18	8.2	- +
SL12-24A	12	28	15	165125175*175	F18	8.1	- +
SL12-28A	12	32	12	165125175*175	F18	9.3	- +
SL24-1.2	24	1.2	180	1944352*58	F1	1.1	干
SL24-5	24	5	60	14090103*109	F1/F2	3.2	- +
SL24-3.5	24	3.5	60	1807370*70		3.2

PACKING&SHIPMENT

Packaging: Kraft brown outer box/Colored boxes.
FOB XIAMEN or other ports.
Lead Time: 20-25 Working Days

MAINTENANCE CHECKLIST

As per the epidemic of COVID-19, many places are locked down or carrying out quarantine policy, which would cause the consumption ability going down and the longer the storage time of the cargoes/goods. Considering the charateristics of lead acid batteries,here is the lead acid battery maintenance checklist.

Recharge:

recharge voltage 14.4V-14.8V, recharge currency 0.1C, constant voltage charging time: 10-15 hours.

If not recharged, the batteries may not be working due to high internal resistance.

Recharge 30 mins of the dry charged batteries if it is stocked in warehouse more than one year; or the battery internal plates are oxidated in winter season with low temperature environment (recharge voltage 14.4V-14.8V, recharge currency 0.1C).

Do not turn the battery upside downin case acid leakage from the safety valve.

If leakage happening, please take the leaking batteries from the others and clean it; in case the acid causes batteries short circuit. After cleaning the leaking batteries, please recharge the batteries as above steps.

Songli Battery is a global lead-acid battery technology expert. In addition, we have become one of the world’s most successful independent battery manufacturers.We sincererly thank you for your always trust on our battery products and service, and we are also improving ourselves and products to provide you more excellent products and service.

Recomended temperature for lead acid battery maintenance:

10～25℃（High temperature would speed up the battery self-discharge）. Kepp the warehouse clean, ventilated and dry, and avoid direct sunlight or excessive humidity.

lead acid battery maintenance checklist

Warehouse management principle: First in First Out.

Those batteries which are stocked in warehouse with longer time sold in priority,in case the battery voltage under low. It is better to divide different storage areas in the warehouse according to the arrival date as shown on the cargoes package.

Testing and inspecting of the sealed MF batteries’voltage every 3 months in case the batteries’ voltage under low or cannot start up.

Take the 12V series battery for instance, pleasure recharge the batteries if the voltage is under 12.6V; or the battery may not start up.

Lead acid batteries stocked in the warehouse more than 6 months, please do the voltage inpection and recharge the batteries before selling to essure the batteries in normal status.

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Steps of battery recharge and discharge:

①Battery Charge: charge voltage 14.4V-14.8V, charging currency：0.1C，constant voltage charging time：4 hours.

②Battery Discharge：discharge currency：0.1C, End of discharge voltage 10.5V of each battery.

③Battery Recharge：recharge voltage 14.4V-14.8V, recharge currency: 0.1C，constant voltage charging time: 10-15 hours.

As bellowing picture shown, please coordinate with our sales team if there is any questions about the usage of the device and then we could provide you the operation video.

lead acid battery maintenance checklist (4)

Steps of manual recharge and discharge operation:

3.2.1.Charge: charge voltage 14.4V-14.8V, charge currency：0.1C，constant voltage charging time：4 hours.

If operation video needed, please inquiry with our sales team. Thanks.

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Discharge:

Quick discharge the batteries at 1C discharge rate until the battery voltage down to 10.5V. If operation video needed, please inquiry with our sales team. Thanks.

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Product detail pictures: