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Sealey ECS300

Photos - Charger & Jump Starter Sealey ECS300
Photos 4
Sealey ECS300
Device
charger & jump starter
Type
inverter
Battery compatibility
WET/EFB (Lead-Acid)
AGM
Battery voltage
12 В
24 В
Rated starting power
200 А
Peak output current
300 А
Max. charging current
30 А
Current adjustment
stepless adjustment
Battery capacity 12V
4 – 350 Ah
Features
voltmeter
ammeter
pulse repair (desulfation)
12 V supply mode
Power source
230 В
Power consumption (start)
5 kW
Weight
14.89 kg
Official Website
sealey.co.uk
Added to E-Catalog
July 2025
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
How to choose a jump starters for a carCriteria for choosing a car booster for quick engine start and home convenience

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Sealey ECS300 Electronic Charger Maintainer/Starter 45/300A 12/24V

Fully electronic microprocessor controlled battery starter/charger designed to meet the requirements of modern battery technology. Suitable for EFB and AGM/GEL (stop/start) Lead Acid Lead Calcium and Silver Calcium batteries found on electric and hybrid vehicles. Features up to ten analysis and charge phases including trickle/maintenance. and s... moreuitable for 12V and 24V electrical systems. Instant visual check of battery condition charge current voltage and charging rate via LED read-out. Stabilised charging current allows improved charging efficiency and reduced charging times using ECS (Electronic Control Systems) technology. Includes circuitry to provide surge and spike protection during charging and starting preventing damage to vital systems such as ABS airbag sensors ignition and music systems. Features power supply mode providing support for the battery to prevent it from being drained during prolonged electronic diagnostic checks and software updates.300/45A 12/24V Electronic Starter/Charger/Maintainer• Suitable for 12V and 24V electrical systems. • Fully electronic microprocessor controlled.• Suitable for EFB and AGM/GEL (stop/start) Lead Acid Lead Calcium and Silver Calcium batteries.• Battery Range: 4-350Ah.• Up to 10 analysis and charge phases including trickle/maintenance.• Stabilised charging current allows improved charging efficiency and reduced charging times using ECS (Electronic Control Systems) technology.• Surge and spike protection during charging and starting.• BSU mode provides support for the battery during prolonged electronic diagnostic checks.• 2 Year guarantee*.• Model No. ECS300Model No: ECS300:Brand: Sealey:Cable & Clamp Length: 2m:Nett Weight: 14.89kg:Output: 12/24V:Output Charge Peak(EN): 45A(30A):Output Start Peak(EN)*: 300A(200A):Battery Range: 4-350Ah:Input Charge: 1kW - 4A:Input Start: 5kW - 21A:Charging Rates: 3 x Preset + 1 x Variable to Max. Current:Supply: 230V - 16A:BSU Supply: 20A - 13.5V:Polarity Protection: Fuse (1 x 80A):Fuse: 120/122351 (Single)PTDSEAECS300
PowerToolsDirect.com
Delivery: in United Kingdom
Report
£562.06

Sealey ECS300 Fully Electronic Vehicle Battery Starter and Charger 12v or 24v

Fully electronic, microprocessor controlled battery starter/charger designed to meet the requirements of modern battery technology. Suitable for EFB and AGM/GEL (stop/start), Lead Acid, Lead Calcium and Silver Calcium batteries found on electric and hybrid vehicles. Features up to ten analysis and charge phases, including trickle/maintenance. and s... moreuitable for 12V and 24V electrical systems. Instant visual check of battery condition, charge current, voltage and charging rate via LED read-out. Stabilised charging current allows improved charging efficiency and reduced charging times using ECS (Electronic Control Systems) technology. Includes circuitry to provide surge and spike protection during charging and starting, preventing damage to vital systems such as ABS, airbag sensors, ignition and music systems. Features power supply mode, providing support for the battery to prevent it from being drained during prolonged electronic diagnostic checks and software updates. Features & Benefits: • Suitable for 12V and 24V electrical systems. • Fully electronic, microprocessor controlled. • Suitable for EFB and AGM/GEL (stop/start), Lead Acid, Lead Calcium and Silver Calcium batteries. • Battery Range: 4-350Ah. • Up to ten analysis and charge phases, including trickle/maintenance. • Stabilised charging current allows improved charging efficiency and reduced charging times using ECS (Electronic Control Systems) technology. • Surge and spike protection during charging and starting. • BSU mode provides support for the battery during prolonged electronic diagnostic checks. • 2 Year guarantee*. • Model No. ECS300 Specifications: Model No ECS300 Brand: Sealey Cable & Clamp Length: 2m Nett Weight: 14.89kg Output: 12/24V Output Charge Peak (EN): 45A(30A) Output Start Peak (EN): 300A(200A) Battery Range: 4-350Ah Input Charge: 1kW - 4A Input Start: 5kW - 21A Charging Rates: 3 x Preset +1 x Variable to Max. Current Supply: 230V - 16A BSU Supply: 20A - 13.5V Polarity Protection: Fuse (1 x 80A) Fuse: 120/122351 (Single), 120/802260 (Pack of 20) Note: *Performance dependent on connection to an adequate, good clean electric supply.
Tooled-up.com
Delivery: to United Kingdom
Report
£607.95

Sealey ECS300 Fully Electronic Vehicle Battery Starter and Charger

Fully electronic, microprocessor controlled battery starter/charger designed to meet the requirements of modern battery technology. Suitable for EFB and AGM/GEL (stop/start), Lead Acid, Lead Calcium and Silver Calcium batteries found on electric and hybrid vehicles. Features up to ten analysis and charge phases, including trickle/maintenance. and s... moreuitable for 12V and 24V electrical systems. Instant visual check of battery condition, charge current, voltage and charging rate via LED read-out. Stabilised charging current allows improved charging efficiency and reduced charging times using ECS (Electronic Control Systems) technology. Includes circuitry to provide surge and spike protection during charging and starting, preventing damage to vital systems such as ABS, airbag sensors, ignition and music systems. Features power supply mode, providing support for the battery to prevent it from being drained during prolonged electronic diagnostic checks and software updates. Features & Benefits: • Suitable for 12V and 24V electrical systems. • Fully electronic, microprocessor controlled. • Suitable for EFB and AGM/GEL (stop/start), Lead Acid, Lead Calcium and Silver Calcium batteries. • Battery Range: 4-350Ah. • Up to ten analysis and charge phases, including trickle/maintenance. • Stabilised charging current allows improved charging efficiency and reduced charging times using ECS (Electronic Control Systems) technology. • Surge and spike protection during charging and starting. • BSU mode provides support for the battery during prolonged electronic diagnostic checks. • 2 Year guarantee*. • Model No. ECS300 Specifications: Model No ECS300 Brand: Sealey Cable & Clamp Length: 2m Nett Weight: 14.89kg Output: 12/24V Output Charge Peak (EN): 45A(30A) Output Start Peak (EN): 300A(200A) Battery Range: 4-350Ah Input Charge: 1kW - 4A Input Start: 5kW - 21A Charging Rates: 3 x Preset +1 x Variable to Max. Current Supply: 230V - 16A BSU Supply: 20A - 13.5V Polarity Protection: Fuse (1 x 80A) Fuse: 120/122351 (Single), 120/802260 (Pack of 20) Note: *Performance dependent on connection to an adequate, good clean electric supply.
Tooled-up.com
Delivery: to United Kingdom
Report
£607.95

Sealey ECS300 Fully Electronic Vehicle Battery Starter and Charger 12v or 24v

Fully electronic, microprocessor controlled battery starter/charger designed to meet the requirements of modern battery technology. Suitable for EFB and AGM/GEL (stop/start), Lead Acid, Lead Calcium and Silver Calcium batteries found on electric and hybrid vehicles. Features up to ten analysis and charge phases, including trickle/maintenance. and s... moreuitable for 12V and 24V electrical systems. Instant visual check of battery condition, charge current, voltage and charging rate via LED read-out. Stabilised charging current allows improved charging efficiency and reduced charging times using ECS (Electronic Control Systems) technology. Includes circuitry to provide surge and spike protection during charging and starting, preventing damage to vital systems such as ABS, airbag sensors, ignition and music systems. Features power supply mode, providing support for the battery to prevent it from being drained during prolonged electronic diagnostic checks and software updates. Features & Benefits: • Suitable for 12V and 24V electrical systems. • Fully electronic, microprocessor controlled. • Suitable for EFB and AGM/GEL (stop/start), Lead Acid, Lead Calcium and Silver Calcium batteries. • Battery Range: 4-350Ah. • Up to ten analysis and charge phases, including trickle/maintenance. • Stabilised charging current allows improved charging efficiency and reduced charging times using ECS (Electronic Control Systems) technology. • Surge and spike protection during charging and starting. • BSU mode provides support for the battery during prolonged electronic diagnostic checks. • 2 Year guarantee*. • Model No. ECS300 Specifications: Model No ECS300 Brand: Sealey Cable & Clamp Length: 2m Nett Weight: 14.89kg Output: 12/24V Output Charge Peak (EN): 45A(30A) Output Start Peak (EN): 300A(200A) Battery Range: 4-350Ah Input Charge: 1kW - 4A Input Start: 5kW - 21A Charging Rates: 3 x Preset +1 x Variable to Max. Current Supply: 230V - 16A BSU Supply: 20A - 13.5V Polarity Protection: Fuse (1 x 80A) Fuse: 120/122351 (Single), 120/802260 (Pack of 20) Note: *Performance dependent on connection to an adequate, good clean electric supply.
Mytoolshed.co.uk
Delivery: in United Kingdom
Report
£607.95