Tenergy 6V 1.2AH (TB612) Maintenance-free Sealed Lead Acid (SLA) Battery

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Regular Price: $24.99
Sale Price: $16.99
You Save: $8.00 (32 %)
Item Number: 40804

Quantity Discounts

5 to 10$16.31
11 to 20$16.14
21 to 59$15.97
60 to 99$15.80
100 or more$15.63

Product Description

6 Volt 1.2Ah Sealed Lead Acid Rechargeable Battery - valve regulated, which fixes the acid electrolyte in absorptive fiberglass. Product is designed to be used in close proximity with people and sensitive equipment.


  • 6 Volt 1.2Ah Sealed Lead Acid Rechargeable Battery.
  • Popular for multiple purpose applications.
  • Ease of use - battery is easily replaced.
  • Maintenance free from battery storage.
  • Use ABS plastic shell and valve technology.
  • Specially designed with safe and secure features.
  • Great for emergency backup power supplies.
  • Comply with environmentally friendly requirement.
  • Long service life-cycle.
  • Battery comes with full power straight from the factory.
  • No memory effect - no need to discharge and recharge battery.


  • All Purpose
  • Uninterruptable Power Supply (UPS)
  • Electric Power System (EPS)
  • Emergency backup power supply
  • Emergency light
  • Railway signal
  • Aircraft signal
  • Alarm and security system
  • Electronic apparatus and equipment
  • Communication power supply
  • DC power supply
  • Auto control system


Nominal Voltage 6V
Nominal Capacity (20HR) 1.2AH
Dimension Length 98±1.5mm
Width 25±1.5mm
Height 53±1.5mm
Total Height 58±2mm
Approx. Weight 0.29±0.1kg
Terminal 0.187#
Container Material ABS
Rated Capacity 1.20 AH/0.060A 20hr,5.25V,20~25˚C
1.10 AH/0.110A 10hr,5.25V,20~25˚C
1.02 AH/0.204A 5hr,5.25V,20~25˚C
0.72 AH/0.720A 1hr,4.8V,20~25˚C
Internal Resistance Approx. 20~45mΩ
Operating Temp. Range Discharge -20~50˚C
Charge 0~40˚C
Storage -20~45˚C
Nominal Operating Temp. Range 20~25˚C
Charge (25℃±5℃) When ambient temperature increase/decrease 1℃,the charge voltage decrease /increase 9mV/pcs
Temperature Below 20℃ 9 months
20℃~30℃ 6 months
30℃~40℃ 3 months
Self Discharge (25℃±2℃) 1)3 months after fully charge,the capacity conservation shall not less than 80%.
2)6 months after fully charge,the capacity conservation shall not less than 60%.


California Prop 65 Warning

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