Features
The P12 Battery Charger is a four stage, three output, dry mount charger designed for use in harsh environments where reliability, ease of use, and high performance are of primary importance. Backed by a 5-year warranty and technical phone support, the P12 Battery Charger is designed, assembled, and tested at Blue Sea Systems’ company headquarters in Bellingham, Washington.
Five Critical Features Extend Battery Life
- User Defined Charge Profiles for setting voltages to match the battery manufacturer’s recommendations
- User Defined Absorption Stage Values determine when the charger should exit Absorption Stage in order to prevent overcharging
- Charge Coordination™ integrates with Blue Sea Systems’ Automatic Charging Relays to separate battery banks while the P12 is operational
- PreFloat™ Stage prevents over charging by individually moving batteries out of Absorption Stage
- Battery Temperature Compensation adjusts charging voltage up (for colder batteries) or down (for warmer batteries) as recommended by battery manufacturers for proper battery performance
- Rugged finned aluminum case dissipates heat
- Universal line voltage 90–265V AC, 45–65 Hz for worldwide use
- Large bright full graphic control screen with user interface
- Plain-language text in English, French, Italian, German and Spanish
- Intuitive screens provide fault alerts and plain language diagnostics
Documents
InstallationArticles Four Stage Battery Charging With Prefloat Explained Battery Charging Explained Charge Coordination ExplainedVideosMarketing Materials
Four Stage Battery Charging With Prefloat Explained Battery Charging Explained Charge Coordination Explained
VideosMarketing Materials
Specifications
Total Output Current | 40A |
Input AC Current | 7.5A @ 100V AC 3.75A @ 200V AC |
Maximum Output Voltage | 16.0V DC |
Nominal Voltage | 12V DC |
Ignition Protected | Yes |
Number of Outputs | 1 negative 3 positive |
Universal AC Input Voltage | 90-265V AC |
AC Input Frequency | 45-65Hz |
Output Voltage Accuracy | 0.05V |
Typical Float Voltage | 13.5V DC |
Minimum Operating Temperature | -20° C |
Maximum Operating Temperature | 70° C |
Minimum Storage Temperature | -30° C |
Maximum Storage Temperature | 80° C |
Battery Types | AGM Flooded Lead Acid Gel TPPL (Thin Plate Pure Lead) |
Recommended for Battery Bank Sizes | 440Ah Maximum 60Ah Minimum |
Height | 13.03in (330.96 mm) |
Width | 8.46in (214.88 mm) |
Depth | 3.66in (92.96 mm) |
Warranty | 5 Year |
Weight | 12.00lb (5.44 kg) |
Compliant With:
Optional Accessories
7520 | P12 Battery Charger LED Remote |