Skip advert
Advertisement

CTEK 800 Conditioner

Price: £39.95 Voltage: 12V

This CTEK will charge batteries with outputs of 1-32 amps per hour (AH), and maintain up to 60AH units. It's smaller and lighter than the maker's 36, and has fewer bells and whistles, but the design is similar. Performance was impressive, with the 800 reviving our dead battery at 7.6V and charging at a steady 0.8A. While not as good as its big brother, it's on a par with the Airflow and Accumate - albeit with a more limited range.

Skip advert
Advertisement

New & used car deals

Volkswagen Polo

Volkswagen Polo

RRP £15,255Avg. savings £1,864 off RRP*Used from £6,700
Renault Clio

Renault Clio

RRP £16,160Avg. savings £2,921 off RRP*Used from £8,922
Volkswagen Golf

Volkswagen Golf

RRP £24,625Avg. savings £2,763 off RRP*Used from £11,595
Hyundai Tucson

Hyundai Tucson

RRP £29,820Avg. savings £5,038 off RRP*Used from £13,218
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Car Deal of the Day: MG ZS gives a big SUV feel for a miniscule £194 a month
MG ZS - front cornering

Car Deal of the Day: MG ZS gives a big SUV feel for a miniscule £194 a month

The MG ZS is an easy car to like and live with. It’s our Deal of the Day for 3 July
News
3 Jul 2025
New Volvo XC60 2025 facelift review: big-selling SUV gets a new lease of life
Volvo XC60 facelift - front tracking

New Volvo XC60 2025 facelift review: big-selling SUV gets a new lease of life

This refreshed Swedish SUV focuses on familiar areas of strength to take on BMW and Audi
Road tests
4 Jul 2025
Tesla UK sales rebound with one in four new cars now an EV
Tesla Model Y - front cornering

Tesla UK sales rebound with one in four new cars now an EV

EV sales have leapt up in the first half of 2025, although numbers remain behind Government targets
News
4 Jul 2025