The Long 12V 12AH T-Terminal (WP12-12BT) Lead-acid Battery is a reliable and high-performance battery designed for various applications, including backup power systems, solar power storage, and emergency lighting. With its durable lead-acid construction and advanced T-terminal design, this battery ensures long-lasting power and stable performance. It is engineered to provide exceptional reliability for both cycle and standby use. This maintenance-free battery delivers superior charge retention and is ideal for use in harsh environments due to its robust construction.
Wide operating temperature range (-15ยฐC to +50ยฐC)
Self-discharge rate for long shelf life
Maintenance-free and non-spillable
Designed for UPS, solar systems, and backup power
UL94 HB flammability resistance case
Weight 3.8 kg (8.38 lbs.)
Compact dimensions (151 x 65 x 94 mm)
5-7 years design life
Product Specifications
Type
lead-acid battery
nominal voltage
12v
nominal capacity
12ah (20-hour rate)
discharge current
capable of delivering high discharge currents for short durations
charging voltage
14.4v to 15.0v (cycle use)
float charging voltage
13.5v to 13.8v
internal resistance
approx. 10mฯ at 1khz
weight
approx. 3.8 kg (8.38 lbs.)
dimensions (l x w x h)
151 x 65 x 94 mm (5.94 x 2.56 x 3.70 inches)
terminals
t-terminal (faston tab 187)
max. charging current
3.6a
charge
-15ยฐc to +50ยฐc (5ยฐf to 122ยฐf)
discharge
-15ยฐc to +50ยฐc (5ยฐf to 122ยฐf)
storage
-15ยฐc to +40ยฐc (5ยฐf to 104ยฐf)
self-discharge rate
low self-discharge for long shelf life
design life
5 to 7 years (depending on usage conditions)
case material
durable abs with flammability resistance (ul94 hb)
application
ups, power tools, solar power systems, alarm systems, and other general uses requiring backup power
compliance
meets industry standards for quality and safety
Product Details
The Long 12V 12AH T-Terminal (WP12-12BT) Lead-acid Battery is a reliable and high-performance battery designed for various applications, including backup power systems, solar power storage, and emergency lighting. With its durable lead-acid construction and advanced T-terminal design, this battery ensures long-lasting power and stable performance. It is engineered to provide exceptional reliability for both cycle and standby use. This maintenance-free battery delivers superior charge retention and is ideal for use in harsh environments due to its robust construction.