NP7-12 Lead Acid Battery - 12V, 7Ah

  • RS Stock No. 597-835
  • Mfr. Part No. NP7-12
  • Manufacturer Yuasa
Product overview and Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): TW
Product Details

Yuasa Standard NP Range

The Yuasa NP series of battery set the standard for quality and excellence in the field of rechargeable lead acid batteries. The high quality battery ensures that no electrolyte leakages occurs from the case or terminals. This battery is almost maintenance free with the perfectly sealed construction and the recombination of gases within the cell. The NP battery series uses a unique electrolyte suspension system incorporating a microfine glass mat (AGM) to retain the maximum amount of electrolyte in the cells.
The valve regulated design of this battery is equipped with a safe low pressure venting system, which releases excess gases and automatically reseals should there be a build up of gas within the battery due to overcharging.

Features & Benefits

Five years designed service life
1.2 Ah - 65 Ah capacities
Incorporates a pressure safety valve
Absorbed Glass Matt (AGM) technology with no free acid
Superb recovery from deep discharge
Gas recombination technology
Lead calcium for extended life
Useable in any orientation (except continuously inverted)

Typical Applications

Can be used in any orientation except in a continuous inverted position. Designed for industrial use as float or standby power applications such as; Alarm systems
Communications equipment
Control equipment
Emergency lighting systems
Medical equipment
Solar power systems
Uninterruptible power supplies

FAQ's

GEL Vs AGM Lead Acid Batteries

AGM (Absorbed Glass Mat)

These batteries contain only enough liquid to keep the specially designed glass mat wet. The glass mat is made to wick the battery electrolytes between the battery plates. If the AGM battery is broken no free liquid leaks out.

AGM batteries are preferred when a large amount of amps are required. The life expectancy remains excellent in most cases, if they are not discharged more than 60% between recharges and/or recharged fully every 3-6 months. Gel Cell Batteries

These batteries contains silica type gel, which is a thick paste like material. It allows the electrons to flow between plates, but will not leak in a gel battery if the case is broken.

Gel Cell Batteries don't offer the same power capacity as do the same physical size as AGM batteries. Gel cell batteries excel in slow discharge rates and slightly higher operating temperatures and with excellent deep cycle capability. Recharging these batteries must be done correctly or it will suffer a premature failure.

Are Lead Acid Rechargeable Batteries Harmful?

Lead acid batteries contain chemicals that have the potential to be harmful to both your health and the environment. They contain lead which is a highly toxic metal and sulfuric acid which is a corrosive electrolyte solution. Proper handling procedures must be followed at all time

What state of charge will the battery be in when delivered?

The NP Range will have 90% to 95% of charge approximately, we do recommend charging prior to use.

How to dispose of Lead Acid Batteries?

These batteries do contain hazardous chemicals so recycling is the only way to dispose of them.

Recycle responsibly. A wide range of schemes are available.

Note

These batteries should be charged with a constant voltage charger at 2.3 V per cell standby and 2.5 V per cell with a current limit of 0.25 x capacity (Ah) for cyclic applications (max 20 hour charging).

Approvals

VDS; UL Directory of Recognized Components, File No. BAZR2.MH12970; IATA

Standards

EN60707; EN61056-2

Warning

  • Do not charge in a sealed enclosure
Specifications
Attribute Value
Capacity 7Ah
Nominal Voltage 12V
Dimensions 151 x 65 x 97.5mm
Terminal Type Faston F1
Construction AGM
Weight 2.7kg
Eurobat Classification 3 to 5 Years
Operating Temperature Range -20 → +60°C
In stock for delivery within 8 working days
Price Each
HK$ 373.18
(exc. GST)
units
Per unit
1 +
HK$373.18
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