12V 55Ah Front Terminal Battery
Brand : Yangtze Front Terminal batteryProduct origin : China
Delivery time : Within 10days
Supply capacity : 6000 units/month
MOQ :
1. Specifically ideal for 19 inch or 23 inch power cabinets 2. Front terminals make the installation, maintenance and supervision easy 3. Shield designs protect terminals from short circuit and show good appearance 4. Unique vent valve design: reduce water losing and prevent air/spark going inside 5. Thick plates, special formula of paste and plate making process for a long service life 6. ABS material: increase the strength of battery container (Flame-retardant ABS is optional)
As a big battery manufacturers in China, we supply many different kinds of batteries , such as the lead acid AGM battery , Gel battery , Deep cycle battery , Front Terminal Battery, OPzV Tubular battery , OPzS Tubular battery ..etc .
The following is our 12V 55Ah Front Terminal Battery features :
1. Specifically ideal for 19 inch or 23 inch power cabinets
2. Front terminals make the installation, maintenance and supervision easy
3. Shield designs protect terminals from short circuit and show good appearance
4. Unique vent valve design: reduce water losing and prevent air/spark going inside
5. Thick plates, special formula of paste and plate making process for a long service life
6. ABS material: increase the strength of battery container (Flame-retardant ABS is optional)
| 1. Functional Parameter | 5. Environment Temperature | ||
| Nominal Voltage | 12V | Discharge Temperature | -15~50℃ |
| Nominal Capacity (10 hour rate) | 55Ah | Charge Temperature | 0~40℃ |
| Number of Cells | 6cells | Storage Temperature | -15~40℃ |
| 2. Rated Capacity at 25℃ (77° F) | 6. Inner Resistance & Max . Discharge Current | ||
| 10 hour rate (0.1C, 10.8V) | 55Ah | Fully Charged battery at 25℃ (77° F) | 6.5mΩ |
| 3 hour rate (0.25C, 10.8V) | 43.5Ah | Max. Discharge Current | 550A (5s) |
| 1 hour rate (0.55C, 10.5V) | 35.9Ah | Short Circuit Current | 1075A |
| 3. Capacity affected by Temperature (10 hour rate) | 7. Self-discharge at 25℃ (77° F) | ||
| 40℃ (104° F) | 103% | Capacity after 3 month storage | 91% |
| 25℃ (77° F) | 100% | Capacity after 6 month storage | 82% |
| 0℃ (32° F) | 86% | Capacity after 9 month storage | 73% |
| -15℃ (5° F) | 65% | Capacity after 12 month storage | 64% |
| 4. Dimension and Weight | 8. Constant voltage charging at 25℃ (77° F) | ||
| Length | 277mm | Cyclic use | 14.4~15.0V |
| Width | 106mm | Maximum charging current | 15A |
| Height | 222mm | Temperature compensation | -30mV/℃ |
| Total Height | 222mm | Float use | 13.5~13.8V |
| Reference Weight | 17.3kg | Temperature compensation | -20mV/℃ |
12V 55Ah Front Terminal Battery Typical Applications :
1. For standard 19 inch or 23 inch power cabinets
2. Network connection equipment of communication system
3. Power system of special network or local area network
4. UPS, standby power supply
5. Power station systems
