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Home > New Products > Tenergy 12V 7AH (TB1272) Maintenance-free Sealed Lead Acid (SLA) Battery
Tenergy 12V 7AH (TB1272) Maintenance-free Sealed Lead Acid (SLA) Battery
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Item Number: 40801
Quantity Discounts
| Quantity | Amount |
| 5 to 10 | $27.83 |
| 11 to 20 | $27.54 |
| 21 to 59 | $27.25 |
| 60 to 99 | $26.96 |
| 100 or more | $26.67 |
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Product Description
12 Volt 7Ah 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.
Features:
- 12 Volt 7Ah 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.
Applications:
- 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
Specifications:
| Nominal Voltage |
12V |
| Nominal Capacity (20HR) |
7AH |
| Dimension |
Length |
151±1mm |
| Width |
65±1mm |
| Container Height |
95±1mm |
| Total Height |
100±2mm |
| Approx. Weight |
2.10±0.1 kg |
| Container Material |
ABS |
| Rated Capacity |
7.0 AH/ 350 mA |
20hr,10.5V, 25˚C/77˚F |
| 6.44 AH/ 644 mA |
10hr,10.5V, 25˚C/77˚F |
| 5.95 AH/ 1190 mA |
5hr,10.5V, 25˚C/77˚F |
| 4.2 AH/ 4200 mA |
1hr,9.6V, 25˚C/77F˚ |
| Internal Resistance |
Approx. 15~25mΩ |
| Operating Temp. Range |
Discharge |
-20~50˚C |
| Charge |
0~40˚C |
| Storage |
-20~45˚C |
| Nominal Operating Temp. Range |
25±5˚C |
| Cycle Use |
discharge at 0.25C20 (1.75) for 2 hours |
| charge at constant current 0.1C20 (0.7A) for 6 hours. |
| Charge |
When ambient temperature increase/decrease 1℃，the charge voltage decrease /increase 18mV/pcs |
| Storage Limit |
Below 20˚C |
9 months |
| 20˚C ~ 30˚C |
6 months |
| 30˚C ~ 40˚C |
3 months |
| Self Discharge (ambient temperature：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%。 |
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Product Reviews
| (22 Ratings, 0 Reviews) |
Average Rating:
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