Model:DH-24V20AH
mAh:20AH
Cell:18650 2000mAH
Dimensions:320×240×90(mm)
Use:Lithium batteries for garden tools
Model:DH-24V20AH
mAh:20AH
Cell:18650 2000mAH
Dimensions:320×240×90(mm)
Use:Lithium batteries for garden tools
Usage precautions
1, please use the manufacturer's matching national standard lithium battery charger to charge;
2, to charge in the set charging area, charging away from flammable materials;
3. Charging voltage, charging current and charging ambient temperature shall not be higher than the upper limit of parameters specified in this manual;
4, correctly connect the positive and negative terminals of the battery to avoid reverse connection;
5, prohibit the use of lithium batteries, do not short circuit lithium batteries;
6, when the battery is impacted by collision, fall, extrusion deformation, test and then use;
7, the use of lithium batteries should be away from fire, heat sources, to avoid direct sunlight;
8, can not privately the voltage, the internal assistant is not the same battery, series charging and use;
9. It is forbidden to disassemble the lithium battery and use sharp instruments to puncture the lithium battery;
10, once the lithium battery is on fire, the fire lithium battery is quickly buried in water or soil;
11, it is strictly prohibited to charge lithium batteries in the corridor or the house;
Transportation
1. No metal items are allowed above the lithium battery during transportation;
2, it is prohibited to mix with other items during transportation;
3, lithium battery less than 50% of the state transport
Store
1, lithium battery 50% power storage, supplement once a month, can extend the service life;
2, long-term storage of lithium batteries, should be placed in a dry, ventilated and cool place, the ambient temperature of 0~35℃ humidity 5%;
3. Lithium batteries are prohibited from being stored near fire sources and high temperatures;
4, storage lithium battery pay attention to moisture, waterproof, prevent water;
The energy density of lithium batteries far exceeds that of other types of batteries, such as lead-acid batteries and nickel-metal hydride batteries. Under the same volume, the energy density of lithium batteries can reach 180-220Wh/Kg, or even higher.
Lithium battery has good thermal stability, is not easy to occur thermal fusion, and its internal resistance value is very small, can effectively prevent self-discharge, so as to achieve safe and reliable use.
The volume and weight of lithium batteries are smaller than traditional batteries, which makes lithium batteries widely used in a variety of electronic devices, such as mobile phones, laptops, cameras, power tools and so on.
Lithium battery charging speed is fast, save time, can work normally between -20℃ ~ 60℃, adapt to various environmental conditions.
Product model number | DH-LLJ-J-CY-1A-7-24V20AH | |||
Product name | Lithium battery for hedge machine | |||
cell | 18650 2000mAH | |||
Nominal voltage | 24V | |||
Battery capacity | 20AH | |||
Energy | 518Wh | |||
Applicable motor power | 24V 0-800W | |||
Apply continuous working current | 0-30A | |||
Continuous working hours (2A) | 10 hours | |||
Power display | Display current voltage | |||
Display remaining power | ||||
Turn off automatically after 10 seconds of light | ||||
Battery self-protection function | Charge to 29.4V automatic protection to prevent overcharging | |||
Discharge to 19.6V automatic protection to prevent overdischarge | ||||
Use automatic overcurrent protection when the current exceeds 60A instantaneously | ||||
When improper protection is used, the disconnected load automatically recovers | ||||
Internal Assistant | Fully charged 25C (77F) | 26 m Ω ≦ | ||
Service life | 25℃ (77℉) ≦1C discharge 1000 times | |||
Charge and Discharge Method 25℃ | Charging | Charge current 1A-10A | ||
Discharge | Maximum continuous discharge current 30A | |||
Product parameters
Package size
Battery size | Mm ±1 | 320 * 240 * 90 |
inches | ||
Package dimensions | Mm ±2 | 510 * 390 * 270 |
inches | ||
Quantity per box | 4 pieces | |
Net weight per battery | 4.4 kg + 100 g | |
Gross weight of batteries per box | 18.42 kg |
Cell material
Ingredients | Positive plate | Negative plate | Housing | Explosion-proof method | Dividers | Electrolyte |
Ingredients | Ternary (nickel, cobalt, manganese) | Graphite | Nickel-plated steel shell | PDC cap + pull ring | Ceramic diaphragm | Lithium salt |
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Dehua has strict quality control and strive for excellence,customers can rest assured of our quality.
We Focus on lithium battery customization that is reliable and safe, quality products are our core competitiveness.