PRO25S NA

The PRO25S is an innovative, versatile and highly efficient 25A battery charger and power supply, designed around the needs of the automotive professional. Combining power & advanced technology with safety, portability and flexibility to work with any 12V vehicle battery including lithium*, the PRO25S is the perfect solution to professional battery charging, in the workshop or the showroom.

Description

12V | Highly efficient 25A battery charger & power supply

Advanced technology will ensure that a safe, fast charge is delivered to exactly meet the needs of the individual battery. The PRO25S has a dedicated leadacid battery reconditioning programme to restore battery life & recondition flat batteries. SUPPLY mode will support the battery during diagnostic or fault finding work. It has low voltage & current ripple, so it’s safe for the battery & the vehicle’s delicate electronic systems. Fully automatic & easy to use, it’s also very simple to connect, spark proof and reverse-polarity protected to protect the user & also the battery. The PRO25S is designed to ensure easy handling in both the workshop & the showroom. Whilst it’s lightweight & portable, the rugged, impact-resistant casing means it can also handle the toughest workshop environment. *) 12V lithium batteries (LiFePO4, Li-Fe, Li-iron, LFP)

Features

Battery types 12V: WET, EFB, MF, Ca/Ca, AGM, GEL, LiFePO4
Dedicated lithium (12V lithium batteries (LiFePO4, Li-Fe, Li-iron, LFP) mode
Compatible with batteries from 40 Ah to 500 Ah (30 Ah to 450 Ah lithium - LiFePO4, Li-Fe, Li-iron, LFP)
SUPPLY mode to support the battery during diagnostic or fault-finding work
Fully automatic and easy to use. Simple to connect, spark proof and reverse-polarity protected
Integrated safety features, so it’s safe for the battery & the vehicle
Built-in temperature sensor to achieve maximum charge levels
Dedicated lead-acid reconditioning program to restore battery life and recondition dead batteries
Input voltage is 110-120 VAC
Lightweight & highly portable
Tough & robust
2-year warranty

PRO25S_NA-manual-low-US-EN.pdf

PRO25S_NA-productsheet-low-US-EN.pdf

Charging categoryAC charging
Input110–120 VAC, 50–60 Hz, 6.0 A
Output12 V, 25 A
Battery chemistryLead acid; Lithium-ion
Battery types12 V:; WET; MF; Ca/Ca; AGM; EFB; GEL; LiFePO₄
Battery capacity40–500 Ah, lead-acid battery types. 30–450 Ah, LiFePO₄.
Battery capacity CEC-400150-400 Ah
Back current drain*Less than 2.3 Ah/month
Battery voltage12 V
Ambient operating temperature-4 °F to +122 °F (-20 ˚C to +50 ˚C)
CoolingFan
Start voltage2.0 V lead-acid battery types 8.0 V LiFePO₄
Ripple**Less than 4 %
Temperature compensationExternal charge voltage temperature compensation sensor
Degree of protectionIP44
Dimensions (L x W x H)9.3 x 5.1 x 2.6 inches
Gross weight (unit in box)2.2 kg
Gross weight (unit in box)4.9 lbs
Gross weight (unit in box)4.9 libras
Dimensions (L x W x H)9.3 x 5.1 x 2.6 pulgadas
Charging cable length (output)2 m
Charging cable length (output)78.7 inches
Cable area5.3 mm2
Net weight (unit with cables)4.0 lbs
Net weight (unit with cables)4.0 libras
Charging cable length (output)78.7 pulgadas
Warranty2 years
DisclaimerAll products and product specifications are subject to change without notice, to improve reliability, function or design. In the event of product error, we reserve the right to inspect the product and verify the fault. All product returns are subject to our standard warranty terms.

*) Back current drain is the current that drains the battery if the charger is not connected to the power outlet. CTEK chargers have a very low back current.
**) The quality of the charging voltage and charging current is very important. A high current ripple heats up the battery which has an aging effect on the positive electrode. High voltage ripple could harm other equipment that is connected to the battery. CTEK battery chargers produce very clean voltage and current with low ripple.
CTEK issues a limited warranty to the original purchaser of the product. Depending on the product, the limited warranty period will vary. The limited warranty is not transferable. The warranty applies to manufacturing faults and material defects. The warranty is void if the product has been handled carelessly or repaired by anyone other than CTEK or its authorized representatives. CTEK makes no warranty other than this limited warranty and is not liable for any other costs other than those mentioned above, i.e. no consequential damages. Moreover, CTEK is not obligated to any other warranty other than this warranty.

PRO25S_NA-manual-low-US-EN.pdf

PRO25S_NA-productsheet-low-US-EN.pdf

Express
Standard

Connect with CTEK on Socials

Are you interested in learning more about the CTEK brand, maximizing battery performance or sustainable charging? Follow us on @ctekchargers and @ctekemobility for inspiring updates and the latest news on our products and battery management solutions.