Firstpower Tech. Co., Ltd.
Model No.: FP12240T
Brand: firstpower
Type: Lead-Acid Batteries
Usage: Bus
Nominal Voltage: 12V
Discharge Rate: Medium Discharge Rate
Shape: Square Battery
Electrolyte: Acid
Installation: Fixed
Rechargeable: Chargeable
Deep Cycle Battery Factory: Back-up Battery
UPS Battery Factory: Solar Power Battery
High Ambient TEMPERATURE Battery: Sealed Lead Acid Battery
OUTDOOR BACK-UP BATTERY: Non-spilled Lead Acid Battery
Packaging: Carton & pallet packaging
Productivity: 2000, 000kvah/ Year
Transportation: Ocean,Land
Place of Origin: china
Supply Ability: 2000, 000kvah/ Year
Certificate: iso,UL,CE
Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Specifications
| Nominal Voltage | 12 V | ||
| Capacity (25℃) | 20HR(10.5V) | 24 Ah | |
| 10HR(10.5V) | 22.3Ah | ||
| 1HR(9.60V) | 15Ah | ||
| Dimension | Length | 166±2mm (6.54inch) | |
| Width | 175±2mm (6.89inch) | ||
| Height | 125±2mm (4.92inch) | ||
| Total Height | 125±2mm (4.92inch) | ||
| Approx. Weight | 7.9kg (17.4lbs)±4% | ||
| Terminal type | T3/T8 | ||
| Internal resistance (Fully charged, 25℃) | Approx. 14mΩ | ||
| Capacity affected by temperature (20HR) | 40℃ | 102% | |
| 25℃ | 100% | ||
| 0℃ | 85% | ||
| -15℃ | 65% | ||
| Self-discharge (25℃) | 3 month | Remaining Capacity: 91% | |
| 6 month | Remaining Capacity: 82% | ||
| 12 month | Remaining Capacity: 65% | ||
| Nominal operating temperature | 25℃±3℃(77℉±5℉) | ||
| Operating temperature range | Discharge | -15℃~70℃(5℉~158℉) | |
| Charge | -10℃~70℃(14℉~158℉) | ||
| Storage | -20℃~70℃(-4℉~158℉) | ||
| Float charging voltage(25℃) | 13.60 to 13.80V Temperature compensation: -18mV/℃ | ||
| Cyclic charging voltage(25℃) | 14.50 to 14.90V Temperature compensation: -30mV/℃ | ||
| Maximum charging current | 7.2A | ||
| Terminal material | Copper | ||
| Maximum discharge current | 360A(5 sec.) | ||
| Designed floating life(20℃) | 5~7 years | ||
◆ Absorbent glass mat technology;
◆ Recognized by UL & CE;
◆ ABS container.
Constant Current Discharge Characteristics (A, 25℃)
| F.V/TIME | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 8h | 10h | 20h |
| 9.60V | 54.7 | 43.8 | 24.4 | 15.0 | 8.53 | 6.12 | 4.90 | 4.16 | 2.69 | 2.27 | 1.22 |
| 9.90V | 53.1 | 42.7 | 23.9 | 14.7 | 8.48 | 6.08 | 4.87 | 4.14 | 2.68 | 2.26 | 1.21 |
| 10.2V | 50.9 | 41.1 | 23.2 | 14.4 | 8.40 | 6.04 | 4.83 | 4.11 | 2.66 | 2.25 | 1.21 |
| 10.5V | 48.7 | 39.7 | 22.6 | 14.1 | 8.27 | 6.00 | 4.80 | 4.08 | 2.64 | 2.23 | 1.20 |
| 10.8V | 46.0 | 37.6 | 21.8 | 13.6 | 8.06 | 5.82 | 4.66 | 3.96 | 2.56 | 2.19 | 1.18 |
Constant Power Discharge Characteristics (Watt, 25℃)
| F.V/TIME | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 8h | 10h | 20h |
| 9.60V | 617 | 499 | 280 | 173 | 99.8 | 72.7 | 58.3 | 49.7 | 32.3 | 27.2 | 14.6 |
| 9.90V | 599 | 487 | 274 | 171 | 99.2 | 72.3 | 58.0 | 49.4 | 32.1 | 27.1 | 14.6 |
| 10.2V | 574 | 469 | 266 | 166 | 98.3 | 71.8 | 57.6 | 49.1 | 31.9 | 26.9 | 14.5 |
| 10.5V | 549 | 453 | 259 | 163 | 96.8 | 71.3 | 57.2 | 48.7 | 31.7 | 26.8 | 14.4 |
| 10.8V | 518 | 429 | 250 | 158 | 94.3 | 69.1 | 55.5 | 47.3 | 30.7 | 26.2 | 14.1 |
Note: The above characteristics data can be obtained within three charge/discharge cycles.
BS approval
Typical Applications
Fire alarm systems
Solar lighting equipment
Outdoor telecommunication equipment
Product Categories : Network Power/Reserve Battery > High Temperature Battery
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