Description
Technical Parameters
Product Parameters
| Specifications | ||
| Nominal Voltage | 12V | |
| Capacity(25) | 10HR(10.8V) | 65 Ah |
| 5HR(10.5V) | 57 Ah | |
| 1HR(9.60V) | 40.3 Ah | |
| Dimension | Length | 350±2mm(13.78inch) |
| Width | 167±2mm(6.57inch) | |
| Height | 179±2mm(7.05inch) | |
| Total Height | F5: 186±2mm(7.32inch) | |
| T9: 179±2mm(7.05inch) | ||
| Approx. Weight | 20.2kg(44.5lbs)±4% | |
| Terminal type | F5/T9 | |
| Internal resistance(Fully charged, 25℃) | Approx. 6.8m Ω | |
| Capacity affected by temperature (10HR) |
40℃ 25℃ 0℃ -15℃ |
102% 100% 85% 65% |
| Self-discharge(25℃) | 3 month 6 month 12 month |
Remaining Capacity: 91% Remaining Capacity: 82% Remaining Capacity: 65% |
| Nominal operating temperature | 25℃±3℃(77℉±5℉) | |
| Operating | Discharge Charge |
-15℃~50℃(5°F~122°F) -10℃~50℃(14°F~122°F) |
| temperature range | Storage | -20℃~50℃(-4F~122℉) |
| Float charging voltage(25℃) | 13.50 to 13.80VTemperature compensation:-18mV/℃ |
|
| Cyclic charging voltage(25℃) | 14.10 to 14.40VTemperature compensation:-30mV/℃ |
|
| Maximum charging current | 19.5A | |
| Terminal material | Copper | |
| Maximum discharge current | 650A(5 sec.) | |
| Designed floating life(20℃) | 10years | |
Product Description
The High-Quality Lead-acid Battery, the PST-65Ah-12V-6FM, specifically engineered for PV System Batteries. This battery is designed to provide reliable and consistent power storage solutions for photovoltaic systems, ensuring uninterrupted energy supply for various applications.With a nominal voltage of 12V, the PST-65Ah-12V-6FM offers a capacity of 65 Ah at a 10-hour rate, making it suitable for a wide range of PV system needs. Its compact dimensions of 350±2mm in length, 167±2mm in width, and 179±2mm in height facilitate easy installation and integration into various system configurations. Weighing approximately 20.2kg, this battery combines lightweight portability with robust durability.
The internal resistance of the PST-65Ah-12V-6FM is approximately 6.8mΩ when fully charged, contributing to its efficient energy transfer. It maintains high capacity levels across different temperature ranges, with only minor reductions at extreme temperatures, thanks to its advanced design. The battery exhibits low self-discharge rates, retaining up to 91% of its capacity after three months and 82% after six months of storage at 25°C.
In terms of performance, the PST-65Ah-12V-6FM boasts fast charging and high discharge capabilities, with a maximum charging current of 19.5A and a maximum discharge current of 650A for five seconds. Its float charging voltage ranges from 13.50 to 13.80V, with temperature compensation to maintain optimal charging conditions. The cyclic charging voltage lies between 14.10 and 14.40V, ensuring reliable recharging cycles.
Designed for a floating life of 10 years, the PST-65Ah-12V-6FM demonstrates exceptional longevity and reliability. Its copper terminals provide excellent conductivity, ensuring minimal energy loss during power transfer. The battery's operating temperature range spans from -15°C to 50°C for discharge and -10°C to 50°C for charge, with a storage temperature range of -20°C to 50°C.
In conclusion, the PST-65Ah-12V-6FM High-Quality Lead-acid Battery is the perfect solution for PV systems looking to maximize energy storage efficiency and minimize maintenance requirements. Its superior performance, combined with its compact design and robust construction, make it an indispensable component for any renewable energy setup. Trust us to power your future with the PST-65Ah-12V-6FM.
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