Firstpower Tech. Co., Ltd.
Model No.: LFPG1240
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 Gel Battery LFPG1240,capacity :12V40Ah batteries is Sealed Lead Acid Battery. Heavy-duty plates with high density and deep- cycle oxide active materials, advanced grid alloy for deep cycle use, provide quick recharge ability and superior deep-cycle and float performance in the most demanding applications.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℃) | 20HR(10.5V) | 40 Ah | |
| 10HR(10.8V) | 36.8Ah | ||
| 1HR(9.60V) | 23.7Ah | ||
| Dimension | Length | 197±2mm (7.76inch) | |
| Width | 165±2mm (6.50inch) | ||
| Height | 170±2mm (6.69inch) | ||
| Total Height | 170±2mm (6.69inch) | ||
| Approx. Weight | 12.5kg (27.6lbs)±4% | ||
| Terminal type | T9 | ||
| Internal resistance (Fully charged, 25℃) | Approx. 11mΩ | ||
| Capacity affected by temperature (10HR) | 40℃ | 102% | |
| 25℃ | 100% | ||
| 0℃ | 85% | ||
| -15℃ | 65% | ||
| Self-discharge (25℃) | 3 month | Remaining Capacity: 93% | |
| 6 month | Remaining Capacity: 85% | ||
| 12 month | Remaining Capacity: 72% | ||
| 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℃) | 13.80 to 14.10V Temperature compensation: -30mV/℃ | ||
| Maximum charging current | 8.0A | ||
| Terminal material | Copper | ||
| Maximum discharge current | 400A(5 sec.) | ||
| Designed floating life(20℃) | 15 years | ||
◆ Gelled electrolyte technology;
◆ PVC separator;
◆ 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 | 63 | 55 | 37.4 | 23.7 | 13.6 | 9.59 | 7.63 | 6.61 | 4.49 | 3.75 | 2.03 |
| 9.90V | 61 | 54 | 36.7 | 23.4 | 13.6 | 9.53 | 7.58 | 6.57 | 4.46 | 3.74 | 2.02 |
| 10.2V | 58 | 52 | 35.6 | 22.8 | 13.4 | 9.47 | 7.53 | 6.53 | 4.43 | 3.73 | 2.01 |
| 10.5V | 56 | 50 | 34.7 | 22.3 | 13.2 | 9.40 | 7.48 | 6.48 | 4.40 | 3.71 | 2.00 |
| 10.8V | 53 | 47 | 33.4 | 21.6 | 12.9 | 9.12 | 7.26 | 6.29 | 4.27 | 3.68 | 2.00 |
Constant Power Discharge Characteristics (Watt, 25℃)
| F.V/TIME | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 8h | 10h | 20h |
| 9.60V | 690 | 616 | 427 | 273 | 159 | 113 | 90.2 | 78.5 | 45.4 | 40.3 | 21.1 |
| 9.90V | 669 | 601 | 418 | 269 | 158 | 113 | 89.7 | 78.1 | 45.1 | 40.2 | 21.0 |
| 10.2V | 641 | 579 | 405 | 262 | 156 | 112 | 89.0 | 77.5 | 44.8 | 40.1 | 21.0 |
| 10.5V | 614 | 559 | 396 | 257 | 154 | 111 | 88.4 | 77.0 | 44.5 | 39.9 | 20.8 |
| 10.8V | 579 | 530 | 381 | 249 | 150 | 108 | 85.8 | 74.7 | 43.2 | 39.6 | 20.7 |
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 Gel Battery
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