Accueil / 14,8V 7Ah 10Ah 22Ah 40Ah 18650 21700 Batterie Li-ion haute capacité pour systèmes solaires
This 14.8V high capacity lithium ion battery pack is designed for solar systems, outdoor lighting, backup power, and portable energy storage. Available in 7Ah, 10Ah, 22Ah, and 40Ah, it supports 18650 or 21700 cells, stable output, long cycle life, and custom BMS, connectors, casing, and capacity options for OEM solar power applications.
- Modèle : 21700-4S2P
- Taille de la cellule : 21×70 mm
- Capacité : 10000mAh
- Tension nominale : 14,8V
- Cell Resistance: 180mΩ
- Tension de charge : 16,8 V
- Application: Solar Systems
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Aperçu
The 14.8V high capacity lithium ion battery pack is designed for solar energy systems, portable power stations, outdoor equipment, lighting systems, and backup power applications. Available in 7Ah, 10Ah, 22Ah, and 40Ah options, it can be customized with 18650 or 21700 cells to meet different capacity, size, and discharge requirements. This battery pack offers stable voltage output, high energy density, long cycle life, and reliable performance for continuous power supply. Built-in protection can support overcharge, over-discharge, overcurrent, and short-circuit safety, helping improve system stability during daily use. Compared with traditional lead-acid batteries, this lithium ion solution is lighter, more efficient, and easier to integrate into compact solar devices. OEM and ODM customization is available for connectors, casing, wire length, BMS settings, and application-specific design needs.
Détails du produit
- High Capacity Options: Available in 7Ah, 10Ah, 22Ah, and 40Ah to meet different solar power storage needs.
- 18650 et 21700 Soutien cellulaire : Custom cell configurations provide flexible choices for energy density, size, and discharge performance.
- Stable 14.8V Output: Delivers reliable power for solar systems, portable equipment, and backup energy devices.
- Protection BMS intégrée : Supports overcharge, over-discharge, overcurrent, short-circuit, and temperature protection.
- Personnalisation OEM : Capacity, casing, connector, wire length, and battery structure can be customized for different applications.
Domaines d’application
- Solar Energy Systems: Suitable for small solar storage systems, solar lighting, and off-grid power devices.
- Outdoor Power Equipment: Used in camping power supplies, portable energy stations, and field equipment.
- Backup Power Solutions: Provides stable backup energy for communication devices, monitoring systems, and emergency lighting.
- Industrial Devices: Ideal for customized equipment that requires compact, rechargeable, and high-capacity battery packs.
Paramètres techniques
| Modèle | 21700-4S2P |
| Taille de la cellule | 21×70mm |
| Capacité | 10000 mAh |
| Tension nominale | 14,8V |
| Résistance cellulaire | 180 mΩ |
| Méthode de traitement | Personnalisé selon la demande |
| CHarge Voltage | 16,8V |
| Application |
Solar Systems |
