Ctek CS Free 40-462
12V, 20 AMore than 10 pieces in stock at supplier
Product details
The internal battery remains fully charged for up to a year. The CS Free features revolutionary Adaptive Boost technology, allowing you to quickly get started even with a deeply discharged battery. The CS Free automatically analyzes the condition of your battery and adjusts to its voltage level. It then calculates the safest and fastest way to provide your battery with the energy it needs to start your vehicle within 15 minutes. The CS Free works anywhere and can also be operated with the optionally available solar panel kit or a 12V service battery for long-term maintenance charging.
Vehicle | Auto |
Suitable battery technology | AGM, Lead Acid Gel, Lead-Acid WET, Lithium |
Safety function | Reverse polarity, Short circuit |
Loading programs | Conservation mode |
Item number | 15975732 |
Manufacturer | Ctek |
Category | Car battery chargers |
Manufacturer no. | 40-462 |
Release date | 4/6/2021 |
Vehicle | Auto |
Suitable battery technology | AGM, Lead Acid Gel, Lead-Acid WET, Lithium |
Loading programs | Conservation mode |
Voltage | 12V |
Charging current (max) | 20 A |
Charging current at 12V | 20 A |
Battery capacity at 12V | 130 Ah |
Country plug | EU plug |
Power supply | Electrical connection |
input voltage | 12 V |
Protection type (IP code) | IP54 |
Safety function | Reverse polarity, Short circuit |
Protection class | Protection class II |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Manual, PD travel adapter, USB-C® battery clamps, USB-C® cable |
Length | 24.80 cm |
Width | 9.80 cm |
Height | 7.80 cm |
Weight | 1400 g |
Length | 29.40 cm |
Width | 19.80 cm |
Height | 9 cm |
Weight | 2.11 kg |
Product Safety |
30-day right of return
Compare products
Goes with
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Car battery chargers» category have a defect within the first 24 months?
Source: Galaxus- 1.Dino0,1 %
- 2.Ctek0,4 %
- 2.Einhell0,4 %
- 2.Tecmate0,4 %
- 5.GYS0,6 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.Einhell0 days
- 2.Ctek1 day
- 3.Noco2 days
- 4.Victron Energy7 days
Return rate
How often is a product of this brand in the «Car battery chargers» category returned?
Source: Galaxus- 1.Ctek1 %
- 2.GYS1,2 %
- 2.Noco1,2 %
- 4.Osram1,3 %
- 5.Dino1,8 %