Sealed Lead Acid Batteries

12V 66AH Sealed Lead Acid Battery


LY11-060-21

  • 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.

Specifications
Nominal Voltage 12V
Rated Cap 66AH
Approx Weight 20.3kg
Terminal Standard I1-M8
Optional
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 (3.35A) 67AH
10 hour rate (6.5A) 66AH
5 hour rate (10.4A) 52AH
1 hour rate (41A) 41AH
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 ≤19.5A 14.4V - 15V at 25°C (77°F)
Standby 13.5V - 13.8V at 25°C (77°F)
Max discharge current for 5 secretary 975A
Dimensions(mm)
Specifications
Time (mm) 5 10 15 20 30 60 120 180 300 600
Final voltage
1.80VPC A 236.38 159.04 127.68 85.81 70.67 40.65 25.33 14.56 10.23 6.31
W 2360.00 1670.00 1160.00 901.00 737.00 442.00 253.00 173.00 121.59 67.59
1.75VPC A 236.85 159.80 128.25 86.09 70.95 41.00 25.52 14.70 10.40 6.50
W 2365.00 1678.00 1164.00 904.00 740.00 445.00 258.00 175.00 123.54 69.85
1.70VPC A 273.33 160.19 128.86 86.38 71.23 41.35 26.00 14.88 10.54 6.68
W 2363.00 1682.00 1167.00 907.00 743.00 449.00 262.00 179.00 127.53 71.56
1.5VPC A 237.50 160.38 129.46 86.57 71.43 41.65 26.10 15.01 10.68 6.83
W 2375.00 1684.00 1169.00 909.00 748.00 451.00 265.00 182.00 129.87 72.58
1.60VPC A 237.71 160.48 130.00 86.67 73.35 41.98 26.19 15.18 10.82 6.95
W 2380.00 1568.00 1170.00 910.00 751.00 453.00 268.00 186.00 131.00 73.50
Discharge Characteristics

Note: Discharge shall be cut-off at 10.5V if discharge at <1CA and at 9.6V if at ≥1CA It is recommended to recharge battery by constant-voltage charge immediately after use

Applications
  • UPS
  • Emergency Lighting
  • Toys & Consumer Electronics
  • Fire Alarm & Security Systems
  • Control
  • Equipment

As a distributor of industrial batteries under the Waste Batteries and Accumulators Regulations 2009, we distribute Valve Regulated Sealed lead Acid batteries chemically comprising Lead, Sulphuric acid, and Lead Oxide. We are obliged to take back free of charge, waste industrial batteries supplied to an end user for treatment and recycling. We are required to do this in any calendar year we place new batteries on the market. If any of our customers or in certain cases other end users, require us to take back batteries supplied by ourselves, they should contact us at sales@lynteck.co.uk; Tel 01282 717494. We will agree the necessary arrangements for the return, proper treatment and recycling of the waste industrial batteries.