solar energy storage battery maintenance free for ups EPS 12V/48V/220V 250ah

solar energy storage battery maintenance free for ups EPS 12V/48V/220V 250ah System 1

solar energy storage battery maintenance free for ups EPS 12V/48V/220V 250ah System 2

solar energy storage battery maintenance free for ups EPS 12V/48V/220V 250ah

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10 unit

Supply Capability:: 450000 unit/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Quick Details

Place of Origin: Jiangsu, China (Mainland)
Model Number: AGM /lead acid battery 12V250AH
Usage: wind power system,ups, solar panel
Voltage: 12v
Sealed Type: Sealed
Maintenance Type: Free
Size: 522*268*219(mm)
Weight: 62kg
Nominal Capacity: 250AH
type: solar battery
self-discharge: <3%/month
packing: cartoon
HS Code: 8507200000
product capacity: 150000pcs/day
Factory: 400000 square meter
export markets: America, Africa,Mid-east,Asia,South-America,Europe

Packaging & Delivery

Packaging Details:	solar battery,UPS battery packing carton with polywood carton.
Delivery Detail:	15-20 days12V250AH solar battery

Specifications

solar energy storage battery
1)Germany material
2)ce,ul,msds ,cgc,tlc
3)20 years exporting year

Good quality, good price and good service.

Applications:

1. Alarm systems

2. UPS

3. Access control equipment

4. Security systems

5. Emergency power systems

6. Children Toys

7. Communication equipment

8. Medical equipment

Following is information about Oliter Sealed lead-acid batteries:for more details please feel free to leave me inquiry.

Battery Features:

1.Nanoscale gel material and patented gel electrolyte imported from germany shall be adopted.

2.Transnormal design and service life is more than eight years.

3.Safety valve adopts improved rubber cap,thus it has the characteristics of high precision discharge pressure and aging resistance.

4.Special lead-sliver alloy shall be adopted and it has the characteristics of exceptional strong adhesive force,anti-corrosion and high tenacity.

5.Excellent performance of battery in low temperature and superiority in consistence and stability.

6.with CE,ROHS,ISO9001,TLC CERTIFATE.

Q: How to repair the battery?: Connect the positive and negative output of the repair instrument to the positive and negative pole of the battery, open the repair instrument, repair the battery. The first repair time should be no less than 48 hours.

Q: How to determine the battery is good or bad?: If less than 9V but the pointer is in a certain value does not move that the battery is in a state of loss, need to add charge.

Q: Maintenance-free battery how to detect it?: Battery pole Pole terminal has corrosive material without treatment, as long as no loose on it. If the appearance of the corrosive material, the inner surface of the terminal will also be corrosion, resulting in increased resistance, affecting the normal battery charging and discharge, it must be promptly processed.

Q: What are the advantages of maintenance-free batteries?: The advantage of a maintenance-free battery is that the service life is twice as long as the dry battery! And in the use of the process without maintenance! The voltage is also relatively stable.

Q: How should the battery be well maintained?: Electrolyte density This is to evaluate whether the battery charge is normal, whether the aging of the important parameters, the use of density meter or electrolyte density tester can be measured. If the electrolyte density is too small, you need to charge. And the electrolyte concentration is too thick or too thin to a certain extent, it means that such as the occurrence of plate vulcanization, short circuit or overcharge phenomenon, this time on the need for maintenance.

Q: What kind of battery is divided into?: Ordinary battery: ordinary battery plate is composed of lead and lead oxide, the electrolyte is sulfuric acid aqueous solution. Its main advantage is the voltage stability, the price is cheap.

Q: What is a maintenanceable battery?: Maintenance-free battery due to its own structure on the advantages of electrolyte consumption is very small, in the life of the basic need not add distilled water.

Q: Battery 200ah / 104 what does that mean?: This should be refers to 2V200AH battery 104, power with the 220V.

Q: How does battery activation work?: Always keep the battery surface clean. Found that the surface of dust and acid, it should be timely wipe, wipe can be wiped with soda water wipes wipe again, after rinse with water.

Q: Lead-acid battery how to maintain?: When receiving the battery should first check whether the phenomenon of short circuit, first short circuit repair and then fill the distilled water.

Send your message to us

*Email

*TEL

*Quantity

*Unit