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 |
Sales rank in Category Car battery chargers | 15 of 900 |
May include power adapter | No |
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 |
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 | 29.30 cm |
Width | 19.80 cm |
Height | 9 cm |
Weight | 2.11 kg |
How often does a product of this brand in the «Car battery chargers» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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: Digitec GalaxusHow often is a product of this brand in the «Car battery chargers» category returned?
Source: Digitec Galaxus