Firstpower Tech. Co., Ltd.
Model No.: Burglar Alarms Battery
Brand: firstpower
Type: Lead-Acid Batteries
Usage: UPS
Nominal Voltage: 12V
Discharge Rate: Medium Discharge Rate
Shape: Square Battery
Electrolyte: Acid
Installation: Fixed
Rechargeable: Chargeable
High Rate Discharge Battery: Sealed Lead Acid Battery
Deep Cycle Battery Factory: Back-up Battery
UPS Battery Factory: Solar Power 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
Reserve Deep Cycle Battery LFP12220D,capacity :12V220Ah batteries is Sealed Lead Acid Battery. Constant charging voltage: Shown is the constant charging voltage in relation to the ambient temperature.The bandwidth shows a tolerance of ±30mV/Cell. This constant voltage is suitable for continuing charging and cyclic operation. In a parallel standby mode it always keeps battery in a fully charged state; in a cyclic mode, it provide for a rapidly recharging and highly cyclic
performance.
can be used for just about every application, including: UPS Backup Systems, Alarm Systems, Fire Alarm Systems, Medical Equipment, Test Equipment, and much more.
Specifications
| Nominal Voltage | 12 V | ||
| Capacity (25℃) | 10HR(10.8V) | 220 Ah | |
| 5HR(10.5V) | 192.5Ah | ||
| 1HR(9.60V) | 137.8Ah | ||
| Dimension | Length | 522±2mm (20.55inch) | |
| Width | 238±2mm (9.37inch) | ||
| Height | 218±2mm (8.58inch) | ||
| Total Height | T5: 238±2mm (9.37inch) | ||
| T11: 221±2mm (8.70inch) | |||
| Approx. Weight | 62kg (136.5lbs)±3% | ||
| Terminal type | T5/T11 | ||
| Internal resistance (Fully charged, 25℃) | Approx. 2.8mΩ | ||
| Capacity affected by temperature (10HR) | 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℃~50℃(5℉~122℉) | |
| Charge | -10℃~50℃(14℉~122℉) | ||
| Storage | -20℃~50℃(-4℉~122℉) | ||
| Float charging voltage(25℃) | 13.50 to 13.80V Temperature compensation: -18mV/℃ | ||
| Cyclic charging voltage(25℃) | 14.50 to 14.90V Temperature compensation: -30mV/℃ | ||
| Maximum charging current | 44.0A | ||
| Terminal material | Copper | ||
| Maximum discharge current | 1600A(5 sec.) | ||
| Designed floating life(20℃) | 15 years | ||
◆ Absorbent glass mat technology;
◆ Recognized by UL & CE;
◆ ABS container.
Constant Current Discharge Characteristics (A, 25℃)
| F.V/TIME | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 6h | 8h | 10h | 20h |
| 9.60V | 363 | 222 | 137.8 | 80.4 | 56.1 | 46.0 | 39.3 | 34.3 | 26.9 | 22.4 | 11.8 |
| 9.90V | 354 | 218 | 135.7 | 79.9 | 55.8 | 45.7 | 39.0 | 34.1 | 26.8 | 22.4 | 11.7 |
| 10.2V | 341 | 211 | 132.3 | 79.2 | 55.4 | 45.4 | 38.8 | 33.9 | 26.6 | 22.3 | 11.7 |
| 10.5V | 330 | 206 | 129.6 | 78.0 | 55.0 | 45.1 | 38.5 | 33.7 | 26.4 | 22.2 | 11.6 |
| 10.8V | 312 | 198 | 125.6 | 76.0 | 53.4 | 43.7 | 37.3 | 32.7 | 25.6 | 22.0 | 11.6 |
Constant Power Discharge Characteristics (Watt, 25℃)
| F.V/TIME | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 6h | 8h | 10h | 20h |
| 9.60V | 3986 | 2493 | 1571 | 931 | 660 | 541 | 464 | 406 | 320 | 267 | 141 |
| 9.90V | 3890 | 2443 | 1547 | 925 | 656 | 538 | 461 | 403 | 318 | 267 | 141 |
| 10.2V | 3747 | 2368 | 1508 | 917 | 651 | 534 | 458 | 401 | 316 | 266 | 140 |
| 10.5V | 3619 | 2311 | 1478 | 903 | 647 | 530 | 455 | 398 | 314 | 265 | 140 |
| 10.8V | 3428 | 2226 | 1432 | 880 | 627 | 514 | 441 | 386 | 304 | 263 | 139 |
Note: The above characteristics data can be obtained within three charge/discharge cycles.
BS approval
FP Series Battery General Features
Typical Applications
Product Categories : Network Power/Reserve Battery > Reserve Deep Cycle Battery
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