The international leading solid-state battery technology enables the battery to have higher energy density, better safety and longer cycle life(1800cycle).
Advanced intelligent manufacturing plant can guarantee the high consistency of the cell.
Excellent energy density,Stable magnification characteristics,Surging power.
Waterproof treatment,Not afraid of wind and rain.
Our batteries are widely used in fire, inspection, surveying and mapping, and many other fields.
For the same capacity, our batteries are lighter; For the same weight, we have a higher capacity, so if you use our batteries, you'll get a 20 to 35 percent improvement in flight time.
| Model | SY-7S-25.9V-16Ah |
| Nominal Capacity | ≥16Ah |
| Nominal Voltage | 3.7V |
| Charging Cut-Off Voltage | 29.4V |
| Discharge Cut-off Voltage | 19.25V |
| Configuration | 7S1P/25.9V |
| Discharge Rate | 10C |
| Net Weight | 1.769kg |
| Dimensions | 195mmLength*75mm Width*60mm Height |
| Connector Type | XT90S-F/AS150-F/… |
| Discharge wire | 10#/8# AWG |
| Charging wire | 22# AWG |
| Charge Rate | 0.5C-2C Recommended,2C Max |
| Long Cycle Life | 1000 times (0.5C/0.5C;100% DOD) |
| 500 times (0.5C/3C;100% DOD) |
| High-Energy Density | 234wh/kg |
Lithium battery advantages:
1. The energy is relatively high. It has a high storage energy density, which has reached 460-600Wh/kg, which is about 6-7 times that of lead-acid batteries;
2. Long service life, service life can reach more than 6 years, lithium ferrous phosphate as the positive electrode of the battery 1C (100% DOD) charge and discharge, there is a record of 10,000 times of use;
3. High rated voltage (single working voltage is 3.7V or 3.2V), about equal to the series voltage of 3 nickel-cadmium or nickel-metal hydride rechargeable batteries, which is convenient for forming a battery power pack; lithium batteries can be adjusted to 3.0V through a new type of lithium battery voltage regulator technology to suit the use of small electrical appliances.
4. It has high power endurance, among which lithium iron phosphate lithium-ion batteries for electric vehicles can reach 15-30C charge and discharge capabilities, which is convenient for high-intensity starting and acceleration;
5. The self-discharge rate is very low, which is one of the most prominent advantages of the battery, generally can be less than 1% / month, less than 1/20 of the nickel-metal hydride battery;
6. Light weight, the weight of the same volume is about 1/6-1/5 of lead-acid products;
7. Strong adaptability to high and low temperature, can be used in the environment of -20 °C--60 °C, after process treatment, can be used in -45 °C environment;
8. Green environmental protection, regardless of production, use and scrap, does not contain or produce any lead, mercury, cadmium and other toxic and harmful heavy metal elements and substances.
