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ESG Ultra low temperature operation Solar Deep cycle Long life 12v200ah Silicate Gel Battery
1. Application
| Performance comparison of batteries made of silica gel electrolyte | |||||
| Serial number | Compare content | Lead-acid livestock battery | Gel battery | Silicone salt sealed battery | compare results |
| 1 | Weight ratio energy | 37wh/kg | 38wh/kg | 50wh/kg | Greater than energy |
| 2 | Cycle life | 250 | 360 | 480 | Long life |
| 3 | Charge and discharge memory | Low pressure area has memory | Low pressure area has memory | No memory | Completely memoryless |
| 4 | Large current discharge capacity | 3-7c | 2-5c | 10-15c | High current discharge |
| 5 | Fluctuating load discharge characteristics | basically the same | Big 5% | 25% larger than constant current discharge | large capacity |
| 6 | Discharge limit voltage (V) | 1.8V/single cell | 1.84W/single cell | 1.2-1.6v/single cell | Low discharge limit |
| 7 | Regular charging time (H) | 12-14 hours | 10-12 hours | 8-10 hours | Short charging time |
| 8 | Fast charging time (H) | 2-3 hours | 2-3 hours | 1 hour | High current charging |
| 9 | Battery capacity recovery performance | Poor | general | Super strong | Fast recovery of capacity |
| 10 | Self-discharge | ≤15% per month | ≤12% per month | One year ≤10% | Small self-discharge electrode |
| 11 | Battery electrolyte | Sulfuric acid solution | Colloidal sulfuric acid solution | Polysilicon compound | Environmental protection and pollution-free |
| 12 | Working environment temperature C | -50 | -65 | -110 | Wider range |
| 13 | Low temperature characteristics | Ability below 0℃ Plummet | Energy below -18℃ Power drop | Can be used normally at 40℃ | Good effect at low temperature |
| 14 | Free charge and discharge storage period(year) | 3-6 months | 4-6 months | 12-24 months | Long storage time |
| 15 | Battery sealing | Acid mist overflow | There is a small amount of acid mist | Completely sealed without acid mist | Safe and environmentally friendly, no corrosion |
| 16 | Battery maintenance performance | Often maintenance | Less maintenance | Completely maintenance-free | Maintenance free |
| 17 | Shelf life | 1-2 years | 2-3 years | 4-5 years | Long storage time |
| 18 | Battery activation | Need to add liquid and stand still Recharge | Need to be tested | Ready to use after charging | Easy to enable |
| 19 | Service life | 2 years | 2-3 years | 5-10 years | Long use time |
2.Parameter
ESG Ultra low temperature operation Solar Deep cycle Long life 12v200ah Silicate Gel Battery
3.Our work shop
ESG Ultra low temperature operation Solar Deep cycle Long life 12v200ah Silicate Gel Battery
4.QC
5.CertificateUltra low
6.Packing
1 pc/2 pcs/4 pcs each carton with wooden pallet or as your request
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7.About ESG Ultra lo
ESG Ultra low temperature operation Solar Deep cycle Long life 12v200ah Silicate Gel Battery
8.Main fair
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