6-CNFJ-250 12V 250Ah Gel Battery

12V 250Ah CNFJ deep cycle gel battery for small and medium solar / renewable energy storage systems.

12V250Ah12V Deep Cycle Gel BatteryOEM / ODM
CHISEN 6-CNFJ-250 12V 250Ah Gel Battery product image
6-CNFJ-250 12V 250Ah Deep Cycle Gel Battery image 1
6-CNFJ-250 12V 250Ah Deep Cycle Gel Battery image 2
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Technical Specifications

6-CNFJ-250 Specifications

Modèle6-CNFJ-250
SeriesCNFJ Solar Gel Battery
Technologie12V Deep Cycle Gel Battery
Tension nominale12V
Capacité nominale250Ah
Design Life12 years @25°C
Tension de floating13.5-3.8V @25°C
Tension de cyclage14.4-4.7V @25°C
StandardGB/T22473 / IEC61427
Length525 mm
Width268 mm
Height225 mm
Hauteur totale225 mm
Poids67.7 kg
Applications

Applications recommandées

  • Solar lighting
  • Stockage solaire
  • Wind storage
  • Backup power
For project selection, confirm voltage, capacity, discharge rate, installation space, temperature and expected backup time before ordering.

OEM / Private Label

CHISEN supports distributor branding, model selection and project-based supply.

Export Support

Get datasheets, packing details and export documentation support from CHISEN sales.

FAQ

Questions fréquemment posées

Built for Google snippets, AI answer engines and industrial buyer decision-making.

What is 6-CNFJ-250 used for?

12V 250Ah CNFJ deep cycle gel battery for small and medium solar / renewable energy storage systems.

Can CHISEN provide OEM service?

Yes. CHISEN supports OEM / ODM battery manufacturing, private label cooperation and global distributor supply.

How can I get a quotation?

Contact sales@chisen.cn or WhatsApp +86 131 6622 6999 with model, quantity, application and destination country.

Product Images

6-CNFJ-250 12V 250Ah Gel Battery Gallery

Multiple product views are shown when exact model images are available in the CHISEN local asset library.

Intelligence d'ingénierie V26

CNFJ Gel Solar Battery Engineering Data

6-CNFJ-250 12V 250Ah Gel Battery is structured as an engineering-grade product page for international B2B buyers, combining technical specifications, application logic, performance curves, FAQ and datasheet access.

Positionnement d'ingénierie

6-CNFJ-250 belongs to the CHISEN Gel deep cycle solar storage battery platform. This page is designed for selection, comparison and inquiry by distributors, OEM buyers, system integrators and project engineers.

TechnologieGel VRLA
Cycle UseDeep cycle solar storage
Plage de tension2V / 12V models
ApplicationRenewable energy
OEM SupportProject label / packaging
Use CaseHigh-cycle backup

Applications recommandées

Application mapping helps buyers select the correct battery platform by industry and working condition rather than by model number only.

Off-grid solarHybrid solar ESSTelecom solar backupRenewable energy storageSolar street lightingHot-climate storage

Courbes de performance d'ingénierie

The following curve area standardizes how charging, discharging and storage behavior are explained across CHISEN product pages. Final curve values should be confirmed by the model-specific datasheet when available.

Caractéristiques de charge

Shows typical charging voltage, charging current and capacity recovery behavior.

Caractéristiques de décharge

Helps engineers estimate voltage behavior under different discharge rates.

Auto-décharge / température

Supports storage planning and high-temperature market evaluation.

FAQ d'ingénierie

Why use CNFJ gel batteries for solar storage?

Gel electrolyte improves deep-cycle durability and is suitable for solar systems with frequent charge and discharge.

Can CNFJ be used in high-temperature markets?

Yes. Gel VRLA batteries are commonly selected for solar and backup power projects in hotter climates when proper charging control is used.

What is the difference between CNF and CNFJ?

CNF is AGM deep cycle; CNFJ is gel deep cycle. The external form can be similar, but the internal electrolyte system is different.

Confiance industrielle et support OEM

  • OEM / ODM branding, label, carton and export packing support.
  • Modèle-based inquiry handling for distributors and project buyers.
  • Suitable for multi-language product pages with one shared global asset library.
  • Structured content supports SEO, GEO, AEO and AI citation systems.
OEMÉtiquetage et emballage
B2BApprovisionnement en gros
ExportMarchés mondiaux
Prêt pour l'IADonnées structurées
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