Negotiable
The date of payment from buyers deliver within days
Guangdong
Long-term effective
2017-10-17 23:45
41
Company Profile
Firstpower Tech. Co., Ltd.By certification [File Integrity]
Contact:Mr. Sales(Mr.)
Email:
Telephone:
Area:Guangdong
Address:Guangdong
High temperature battery(LFP1270T)
FirstPower Technology Co., Ltd. was set up as a manufacturer of rechargeable batteries in 1993.
FirstPower brings you not only reliable battery and technology, but also excellent services and real value you shall expect and enjoy.We welcome orders with "FirstPower" brand; We are also flexible to accept orders on OEM basis. Contact us now! Your partnership with FirstPower will prove worthy of it.
International certifications:
High Temperature Series Battery General Features
Typical Applications
Nominal Voltage | 12 V | ||
Capacity (25ºC) |
10HR(10.8V) | 70Ah | |
3HR(10.8V) | 52.5Ah | ||
1HR(10.5V) | 38.5Ah | ||
Dimension | Length | 260mm±2 (10.24inch) | |
Width | 168mm±2 (6.61inch) | ||
Height | 211mm±2 (8.31inch) | ||
Total Height | T5: 233±2mm (9.17inch) | ||
T9: 214±2mm (8.43inch) | |||
Approx. Weight | 23.7kg (52.1lbs)±4% | ||
Terminal type | T5/T9 | ||
Internal resistance (Fully charged, 35ºC) |
Approx. 6.5mΩ | ||
Capacity affected by temperature (20HR) | 50ºC | 104% | |
25ºC | 100% | ||
0ºC | 75% | ||
-20ºC | 51% | ||
Nominal operating temperature | 20ºC~35ºC | ||
Operating temperature range | Discharge | -15ºC~70ºC(5ºF~158ºF) | |
Charge | -10ºC~70ºC(14ºF~158ºF) | ||
Storage | -20ºC~70ºC(-4ºF~158ºF) | ||
Float charging voltage(35ºC) | 13.30 to 13.60V Temperature compensation: -18mV/ºC |
||
Equalization charge voltage(35ºC) | 13.80 to 14.40V Temperature compensation: -18mV/ºC |
||
Cyclic charging voltage(35ºC) | 14.50 to 14.70V Temperature compensation: -30mV/ºC |
||
Maximum charging current | 17.5A | ||
Terminal material | Copper | ||
Maximum discharge current | 600A(5 sec.) | ||
Designed floating life(35ºC) | 3-5 years |
F.V/TIME | 5min | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 10h | 20h |
9.60V | 242 | 155 | 124 | 72.3 | 40.7 | 25.6 | 18.5 | 15.8 | 13.4 | 7.27 | 3.78 |
9.90V | 234 | 150 | 121 | 70.1 | 40.3 | 25.5 | 18.2 | 15.7 | 13.4 | 7.23 | 3.77 |
10.2V | 224 | 145 | 117 | 68.3 | 39.3 | 25.3 | 18.1 | 15.5 | 13.2 | 7.20 | 3.75 |
10.5V | 215 | 139 | 114 | 66.4 | 38.6 | 24.9 | 17.9 | 15.4 | 13.1 | 7.10 | 3.72 |
10.8V | 202 | 131 | 109 | 62.7 | 37.3 | 24.3 | 17.6 | 15.0 | 12.7 | 7.00 | 3.65 |
F.V/TIME | 5min | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 10h | 20h |
9.60V | 2584 | 1699 | 1387 | 829 | 473 | 299 | 219 | 187 | 160 | 87.4 | 45.6 |
9.90V | 2503 | 1649 | 1355 | 803 | 467 | 298 | 218 | 186 | 159 | 87.1 | 45.4 |
10.2V | 2400 | 1582 | 1317 | 784 | 458 | 297 | 216 | 185 | 158 | 86.5 | 45.3 |
10.5V | 2300 | 1515 | 1280 | 761 | 449 | 291 | 214 | 183 | 157 | 85.3 | 44.9 |
10.8V | 2167 | 1433 | 1227 | 719 | 431 | 284 | 207 | 178 | 151 | 84.1 | 43.9 |