TRE SERIES BATTERY
TRE series battery uses pure lead and quasi bipolar technology. It has very good cycle life at PSOC state and can be faster charged. TRE series can provide reliable, versatile, maintenance-free power and completely spillproof. It is suited for cyclic use under PSOC state, these batteries are ideal for many renewable energy applications.
High Charge EfficiencyAh Efficiency up 99%
Long Cycle Life Under PSOC 4000 Cycles @ 30% DOD
12 V Voltage
250Ah C100 Capacity
Pule Lead Bipolar Technology
Standards
IEC 61427
UL1989
Technical Specifications
| Nominal Voltage (V) | 12 (6 cells per unit) |
| Capacity (25°C) | 250Ah @ C100 to 1.85Vpc |
| Psoc Cylce Life ( 25 °C) | 4000 cycles @30%DOD ( 40%~70%SOC) |
| Demensions | L510mm x W225mm x H212mm |
| Approx. Weight | 62.0 kg |
| Terminal Type | M8 Copper Insert(torque: 12-13N.m) |
| Internal Resistance | Approx. 1.2 mOhm (fully charged @ 25°C) |
| Ambient Temperature | Discharge: -40~60°C Charge: -25~60°C Storage: -25~40°C |
| Self Discharge | Approx . 3 % per month @ 20°C |
| Float Charge Voltage (20～25 °C) | 13.5-13.7V(-3mV /°C/cell) |
| Cycle Charge Voltage (20～25 °C) | 14.4-14.6V |
| Container Material | ABS |
BATTERY DISCHARGE TABLE
Constant Current Discharge Characteristics: Amps (25°C)
Constant Power Discharge Characteristics: W/cell (25℃)
Long Time Discharge Capacity@25℃:
| Discharge Rate | C24 | C48 | C72 | C100 | C120 |
| Capacity(Ah) | 210 | 220 | 235 | 250 | 260 |
| Final Voltage | 1.85Vpc | ||||
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Leadway Energy Technology (Shenzhen) Co. Ltd.
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+86 755 8204 9976
Nanyuan Maple Leaf Building, No. 1088, Nanshan Avenue, Dengliang Community, Nanshan Street, Nanshan District, Shenzhen, Guangdong, China
