Lynteck 12V 3.3AH Sealed Lead Acid Battery

£9.99 EX VAT

Manufacturer: Lynteck

Part Code: OL3.3-12 (LY11-045-22)

Lynteck 12V 3.3AH Sealed Lead Acid Battery

Lynteck 12V 3.3AH Sealed Lead Acid BatteryDatasheet Lynteck 12V 3.3AH Sealed Lead Acid BatteryGeneral Technical Handbook

SKU: OL3.3-12 Categories: , ,


Lynteck 12V 3.3AH Sealed Lead Acid Battery

  • The ‘Online’ range of sealed lead acid batteries are maintenance free, valve regulated and leak proof ideally suited to all ‘standby applications’

  • There will be no loss in power output over the battery life.

  • Low self-discharge of about 2-3% per month compared with 20-30% for more common battery systems.

  • Quality construction with no compromise on materials to ensure a long service life.

  • Low internal resistance means a high discharge rate.

  • Wide operating temperature range operating between -15° C to +50 ° C when fully charged.


  • Emergency Lighting Equipment

  • Fire Alarm and Security Systems

  • Uninterrupted Power Supplies

  • Telecommunications Equipment

  • Electric and Telemeter Equipment

Technical Specifications

Nominal Voltage 12V
Rated Cap 3.3AH
Approx Weight 1.3kg
Terminal Standard F3-TAB 187E
Operation Temperature
Charge 0°C (32°F) – 40°C (104°F)
Discharge -20°C (-4°F) – 50°C (122°F)
Storage -20°C (-4°F) – 40°C (104°F)
Capacity 25° (77°F) 20 hour rate (0.165A) 3.3AH
10 hour rate (0.297A) 2.97AH
5 hour rate (0.528A) 2.64AH
1 hour rate (1.98A) 1.98AH
Capacity affected by temperature 40°C (104°F) 103%
25°C (77°F) 100%
0°C (32°F) 86%
-15°C (5°F) 65%
Self-Discharge at 25ºC (77ºF) (Before recharge) Capacity after 3 month 91%
Capacity after 6 month 82%
Capacity after 12 month 64%
Constant voltage charge Cycle Initial Charging Current ≤0.99A 14.4V – 15V at 25°C (77°F)
Standby 13.5V – 13.8V at 25°C (77°F)
Max discharge current for 5 secretary 49.5A

Additional information

Weight 1.3 kg


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