XS 800
Your ideal maintenance charger
The XS 800 is above all an optimal maintenance charger for seasonal vehicles
with batteries up to 100Ah. It easily charges smaller 12V batteries common to motorbikes, lawnmowers and jet skis.

Features
Four step, fully automatic switch mode model.
Charges lead-acid batteries (Wet, MF, GEL and AGM) from 1.2Ah to 32Ah,
1.2-100Ah maintenance charging.
Maintenance pulse charging increases battery life and gives superb performance.
Charges even drained batteries.
Pulse recover of slightly sulphated batteries.
Low back current drain, low ripple and input voltage independent (220-240V).
High efficiency: 85%
Delivered with two interchangeable connection leads, one with clamps, and
one with eyelet terminals.
The charger can be connected for months, ideal for seasonal vehicles.
Compact design with mounting holes for permanent assembly.
5 year warranty.

Charging
The XS 800 has a fully automatic, four step charge:

1.Desulphation
Desulphation with pulsing for sulphated batteries.
2.Bulk
Main charge when 80% of charging takes place. The charger delivers a constant current until the terminal voltage has risen to the set level.
3.Absorption
Complete charge up to virtually 100%. The terminal voltage is maintained at the set level. During this phase the current drops successively so the terminal voltage does not become too high. If the absorption phase has been in progress for more than 18 hours the charger switches to maintenance charging. This function prevents damage if the battery is faulty.
4.Maintenance charging - pulse
Maintenance charging. Charging varies between 95% and 100%. The battery receives a pulse when the voltage drops. Keeps the battery in perfect condition when it is not used. The charger can be connected for months at a time. If possible, check the water level in the battery
Using the XC 800 gives your battery an optimum service life and operational reliability.

Input voltage AC 220-240VAC, 50-60Hz
Output voltage Nominal: 12V
Efficiency 85%
Charging voltage 14.4V
Charging current 0.8A
Back current drain* <1mA
Ripple** 10mV rms, 12mA (2%)
Ambient temperature -20°C to +50°C, output power is reduced automatically at higher temperatures.
Type of charger Four step, fully automatic switch mode with pulse maintenance.
Type of batteries 12V lead-acid batteries (Wet, MF, AGM and GEL)
Battery capacity 1.2-32Ah (1.2-100Ah maintenance charging)
Dimensions (L x W x H) 142x51x36mm
Insulation IP 65 (splash and dust proof)
Weight 0.3kg

(*)
Back current drain is what drains the battery if the charger is connected without the power cord connected. XS 800's extremely low back current drain corresponds to < 1Ah per month. Many other chargers have 1Ah per day.

(**)
Ripple denotes the amount of interference there is to the current and voltage. A high current ripple heats the battery and shortens its life. A linear charger has a current ripple of 70 - 400% which is much larger than the maximum 5% for a modern sealed battery. Voltage ripple could harm other equipment, which is connected to the battery. XS 800's ripple is only 2%. The battery gains a long service life and there is no risk of damage to other electronic devices connected to the battery.

Temperature
To protect the charger from overheating, the XS 800 is fitted with power limitation. The power reduces when the ambient temperature increases. The power also reduces if the charger were to be covered, which protects the charger from damage. The charger continues to work, but at a lower output. When the ambient temperature drops, the power automatically increases again.

Equipment
The XS 800 is delivered with two different battery leads, one with clamps and one with eyelet terminals, all colour coded for easy +/- identification.

If the battery is difficult to access, the lead with eyelet terminals can be mounted to the battery, and the quick connectors are located so that it is easily reached for charging.

You can also purchase additional leads allowing you to have one lead with eyelet terminals fixed to all your vehicles with batteries that are difficult to get at, and charge them simply from the same charger.

Safety

Electronic safe, the charger will not damage vehicle electronics. The battery does not normally need to be disconnected from the vehicle when charging.
Minimal gas build-up and a patent-pending spark protection system.
Short circuit and reverse polarity protected.
Double insulation.
Splash and dust proof (IP65) and approved for outdoor use.
Progressive temperature protection.
Tested and approved by Intertec SEMKO AB. S-marked and conforms to the following standards: EN 60335-1, EN 60335-2-29, EN 55014-2, EN 55022, EN 61000-3-2 and EN 61000-3-3