CTEK
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NXT 15 Smart Battery Charger 12V, 15A Power, Lithium Compatible, Reconditioning Mode, Supply Mode, Temperature Compensation, Automotive, Marine, and Leisure Battery Maintainer
- ＋ Smart charging with multiple modes (reconditioning, supply)
- ＋ 15A powerful output suitable for faster charging and maintenance
- ＋ Lithium compatible — supports modern battery chemistries
- ＋ Includes temperature compensation for safer, optimized charging
- ＋ Suitable for automotive, marine & leisure batteries
We tested this product
Read our detailed review, ratings and verdict
- Powerful, professional-grade 15A charger with lead-acid and lithium (LiFePO₄) compatibility for all 12V batteries; from the global leader in smart charging
- Tough: Compact, rugged design with robust rubber cables, dust/splashproof housing and a clear user interface for everyday or workshop use
- Reconditioning modes revive flat or deeply discharged batteries – restoring capacity and extending battery life
- Supply mode: Provides constant power to support the battery during service, diagnostics or replacement without losing vehicle settings
- Supports all 12V battery types: Works with lead-acid (WET, MF, Ca/Ca, AGM, EFB, GEL) and lithium (LiFePO₄) batteries from 30–350Ah
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| Brand | CTEK |
|---|---|
| Product dimensions | 26.4D x 10.2W x 26.2H centimetres |
| Output voltage | 12 Volts |
| Specification met | Dust/splashproof |
| Current rating | 15 Amps |
| Output Voltage | 12 Volts |
| Current Rating | 15 Amps |
| Amperage | 15 Amps |
| Compatible Devices | 12V batteries (lead-acid, lithium (LiFePO₄)), performance vehicles, boats, caravans, trucks |
| Connector Types | Battery Clamps |
| Item Dimensions D x W x H | 26.4D x 10.2W x 26.2H centimetres |
| Specification Met | Dust/splashproof |
| Brand Name | CTEK |
| Manufacturer Part Number | 40-726 |
| Manufacturer | CTEK |
| Model Number | 40-726 |
| Item Type Name | AUTO_ACCESSORY |
| Product Warranty | 5 years |
| Box Contents | CTEK NXT 15 UK Battery Charger |
| Unit Count | 1.0 count |
| Country of Origin | China |
| Best Sellers Rank | 23,775 in Business, Industry & Science (See Top 100 in Business, Industry & Science) 17 in Battery Chargers |
| ASIN | B0GBWPND2S |
CTEK
NXT 15 12V 15A Smart Battery Charger
🔥
See offer