Products
12v 17ah 20hr Rechargeable Battery
Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of 12v 17ah 20hr rechargeable battery in China. Welcome to buy durable products for sale here and get pricelist from our factory. All customized products are with high quality and competitive price.
Product Description
1.High-quality gel battery without maintenance. Safe, upkeep-free, sealed operation (may operate in any orientation). rather sluggish process of self-discharge.
2.The following items may employ gel rechargeable batteries: - Portable measurement devices; - Portable telephone sets. - A variety of electronic games, toys, and other amenities - Lighting apparatus - Electronic and communication systems in emergency mode - Lighting for emergencies. Security measures and fire alarms - Telemetry apparatus computers on desktops, processors, office supplies, and automation - Automation, control technology, and robots in manufacturing. solar cells, telecommunications, and UPS
Specifications:
| Nominal Voltage | 12V 7AH |
|
| Nominal Capacity(20HR) | ||
| Dimension | Length | 151±1mm (5.95 inches) |
| Width | 65±1mm (2.56 inches) | |
| Container Height | 94.5±1mm (3.72inches) | |
| Total Height (withTerminal) | 108±1mm (4.25 inches) | |
| Approx Weight | Approx 2.05 kg (4.51lbs) | |
| Terminal | T1 / T2 | |
| Container Material | ABS | |
| Rated Capacity | 7.00 AH/0.350A | (20hr ,1.80V/cell,25℃/77℉) |
| 6.51 AH/0.651A | (10hr,1.80V/cell,25℃/77℉) | |
| 5.95 AH/1.19A | (5hr,1.75V/cell,25℃/77℉) | |
| 5.37 AH/1.79A | (3hr,1.75V/cell,25℃/77℉) | |
| 4.40 AH/4.40A | (1hr,1.60V/cell,25℃/77℉) | |
| Max. Discharge Current | 105A (5s) Approx 23mΩ Discharge : -15~50℃ (5~122℉) Charge : 0~40℃ (32~104℉) Aircraft signal Storage : -15~40℃ (5~104℉) |
|
| Internal Resistance | ||
| Operating Temp.Range | ||
| Nominal Operating Temp. Range | 25 ±3℃ (77 ±5℉ ) | |
| Cycle Use | Initial Charging Current less than 2.1A.Voltage Communication power supply 14.4V~15.0V at 25℃(77℉)Temp. Coefficient -30mV/℃ | |
| Standby Use | No limit on Initial Charging Current Voltage Auto controlsystem 13.5V~13.8V at 25℃(77℉)Temp. Coefficient -20mV/℃ | |
| Capacity affectedby Temperature | 40℃ (104 ℉)103% 25℃ ( 77 ℉ )100% 0℃ ( 32℉ ) 86% |
|
| Self Discharge | Techfine batteries may be stored for up to 6 months at 25℃(77℉) and battery should be recharge before use . For higher temperatures the time interval will be shorter. |
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More details
Application
Ideal for:
Alarm systems, UPS
Cash register
Yachts, boats, motor boats
Fire alarms as a backup power supply
Radio systems
Maintenance-free
Leakproof Design - works in any position!
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