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Abyss

ABYSS® | On-Board High-Precision Marine Lithium Battery Charger | Model AB-CRG-36V10A | Voltage 36V | 10A Smart Charging | IP67 Waterproof

ABYSS® | On-Board High-Precision Marine Lithium Battery Charger | Model AB-CRG-36V10A | Voltage 36V | 10A Smart Charging | IP67 Waterproof

Regular price $499.99
Regular price Sale price $499.99
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  • Designed specifically for Abyss Battery® 36V 60Ah Lithium Trolling Motor Battery.
  • IP68-rated marine-grade construction ensures durability in harsh environments.
  • Intelligent charging with features like overcurrent, overcharge, and reverse polarity protection.
  • Full-auto timing shutdown and optional CAN communication for added convenience.
  • Compact, lightweight design with LED indicators for real-time charging status.
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Product Description

ABYSS® | On-Board High-Precision Marine Lithium Battery Charger | Model AB-CRG-36V10A | Voltage 36V | 10A Smart Charging | IP67 Waterproof

DESCRIPTION

Unlock the full potential of your lithium marine power system with the ABYSS® 36V 10A High-Precision On-Board Marine Lithium Battery Charger built for serious anglers, boaters, and marine professionals who demand reliable performance and efficient energy management.

Engineered specifically for ABYSS® 36V 60Ah and 72Ah LiFePO₄ trolling motor batteries, and fully compatible with other 36V lithium brands, this charger delivers intelligent, fast, and safe charging so you spend less time docked and more time doing what you love.

Protected by advanced marine-grade technology and enclosed in a IP67 waterproof housing, it’s ready to take on tough environments, all while keeping your battery performing at its best. With built-in overcharge, reverse polarity, temperature, and short-circuit protections, it's as smart as it is tough.

Whether you’re tournament fishing, chasing offshore adventures, or simply cruising, this 36V onboard lithium charger ensures your trolling motor batteries are always ready to perform.

Key Features

  • Precision 36V Lithium Charging Fast, efficient 10A output tailored for LiFePO₄ batteries
  • Marine-Grade Durability Built to withstand harsh marine conditions with corrosion- and UV-resistant casing
  • IP67 Waterproof Design Fully sealed to keep out water, oil, grease, and debris ideal for saltwater environments
  • Advanced Safety Protection Guards against short circuits, overcharge, reverse polarity, overheating, and more
  • ABYC Compliant & Ignition Protected Meets strict marine safety standards for professional-grade installations
  • Auto Shutdown Timing Function Increases efficiency and battery longevity by managing charge cycles precisely
  • Temperature Controlled Smart monitoring prevents overheating in extreme marine environments
  • Compatible with 36V Lithium Systems Optimized for ABYSS® batteries and works seamlessly with most 36V LiFePO₄ brands
  • Dual Cable System (AC & DC) Includes ruggedized 4-ft cables with industry-standard fusing and insulation
  • LED Charge Status Indicator Quick visual updates let you know your battery’s charging status instantly

Detailed Specifications

Specification Details
Brand ABYSS®
Model AB-CRG-36V10A
Charging Type On-Board High-Precision Lithium Charger
Battery Compatibility 36V LiFePO₄ (ABYSS® 60Ah, 72Ah & others)
Voltage Input Range 120V–240V AC
Input Frequency 50Hz–60Hz
Output Voltage 43.8V DC
Output Current 10A
Operating Temp Range -4°F to 104°F (-20°C to 50°C)
Storage Temp Range -22°F to 140°F (-30°C to 60°C)
Humidity Tolerance 0–95% (Non-Condensing)
Ingress Protection IP67 Waterproof & Dustproof
Safety Features Overcharge, Short-Circuit, Overheat, Reverse Polarity, Spark-Proof
LED Indicators Yes Charging Progress & Faults
Shutdown Function Full-Auto Timed Cutoff for Battery Protection
CAN Communication Optional
Auxiliary Power Output 12V 5A (Optional)
Dimensions (L x W x H) 7.5” x 5” x 2.5” (190mm x 127mm x 63mm)
Weight 3.3 lbs (1.5 kg)
DC Cable Length 4 ft (122 cm), 16 AWG, 7.5A Blade Fuse
AC Cable Length 4 ft (122 cm), 18 AWG
Cable Protection Oil, Gas, Water, UV, and Abrasion Resistant
Wire Color Codes Red = Negative, Yellow/Green = Ground, Purple = Neutral
Certifications ABYC Compliant, Ignition Protected

 

Multi-Bank 12V/24V/36V Marine & RV Chargers

Specification AB‑CRG‑12V24V‑3B AB‑CRG‑12V36V‑3B
Input Voltage 12 V alternator 12 V alternator
Output Configuration 2×12 V + 1×24 V 2×12 V + 1×36 V
Max Current 10 A per bank 10 A per bank
Battery Chemistries LiFePO₄, AGM, Wet‑Cell LiFePO₄, AGM, Wet‑Cell
Mode Selector Mode Buttons Mode Buttons
Dimensions (L×W×H) 11.9 × 9.6 × 3.8 in (304×245×99 mm) 14.2 × 9.6 × 3.8 in (361×245×99 mm)
Weight ~16.5 lbs (7.5 kg) ~19 lbs (8.6 kg)
IP Rating IP67 (epoxy sealed) IP67
Operating Temp –10°C to 40°C –10°C to 40°C

 

Specification AB‑CRG‑12V‑4B AB‑CRG‑12V/36V‑4B
Input Voltage 12 V alternator 12 V alternator
Output Configuration 4×12 V outputs 3×12 V + 1×36 V
Max Current 10 A per bank 10 A per bank
Battery Chemistries LiFePO₄, AGM, Wet‑Cell LiFePO₄, AGM, Wet‑Cell
Mode Selector Mode Buttons Mode Buttons
Dimensions (L×W×H) 11.9 × 9.6 × 3.8 in (304×245×99 mm) 16.6 × 9.6 × 3.8 in (423×245×99 mm)
Weight ~17 lbs (7.7 kg) ~26.8 lbs (12.1 kg)
IP Rating IP67 IP67
Operating Temp –10°C to 40°C –10°C to 40°C

 

Specification AB‑36V‑DC AB‑DC‑SD
Input Voltage 36 V DC input 30–90 V DC input
Output Configuration 1×12 V DC output 1×12 V DC output
Max Current 50 A 50 A
Battery Chemistries 12 V LiFePO₄ 12 V LiFePO₄ / AGM
Mode Selector Fixed Output Fixed Output
Dimensions (L×W×H) 6 × 5 × 2 in (150×130×48 mm) 6 × 5 × 2 in (150×130×48 mm)
Weight ~3.1 lbs (1.4 kg) ~3.1 lbs (1.4 kg)
IP Rating IP67 IP67
Operating Temp –10°C to 40°C –10°C to 40°C

 

Specification AB‑CRG‑36V10A AB‑CRG‑36V20A
Input Voltage 36 V DC input 36 V DC input
Output Configuration 1×36 V output 1×36 V output
Max Current 10 A 20 A
Battery Chemistries 36 V LiFePO₄ 36 V LiFePO₄
Mode Selector Single Bank Mode Single Bank Mode
Dimensions (L×W×H) 7.5 × 5 × 2.75 in (190×127×70 mm) 10.5 × 6 × 3 in (267×152×76 mm)
Weight ~3.5 lbs (1.6 kg) ~7.1 lbs (3.2 kg)
IP Rating IP67 IP67
Operating Temp –10°C to 40°C –10°C to 40°C

 

Specification AB‑CRG‑24V10A AB‑CRG‑24V20A
Input Voltage 24 V DC input 24 V DC input
Output Configuration 1×24 V output 1×24 V output
Max Current 10 A 20 A
Battery Chemistries 24 V LiFePO₄ 24 V LiFePO₄
Mode Selector Single Bank Mode Single Bank Mode
Dimensions (L×W×H) 7.5 × 5 × 2.5 in (190×127×63 mm) 7.75 × 5 × 3 in (197×127×76 mm)
Weight ~3.3 lbs (1.5 kg) ~3.3 lbs (1.5 kg)
IP Rating IP67 IP67
Operating Temp –10°C to 40°C –10°C to 40°C

 

Specification AB‑24V‑DC
Input Voltage 24 V alternator input
Output Configuration Smart 24 V regulator charge
Max Current Dynamic Smart Regulated
Battery Chemistries LiFePO₄, AGM, Wet‑Cell
Mode Selector Mode Button
Dimensions (L×W×H) 4.75 × 3.25 × 1.25 in (121×82×32 mm)
Weight ~0.95 lbs (0.43 kg)
IP Rating IP67
Operating Temp –10°C to 40°C

 

Manuals & Documents

ABYSS BATTERY® USER MANUAL

LITHIUM CHARGER USER MANUAL

DC-DC CHARGER USER MANUAL

REEL BATTERY USER MANUAL

BLUETOOTH® APP QUICK GUIDE

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