Dhuni International

UTRAI T1

Specification

• Model: UTRAI T1

• Battery Type: Lithium polymer (Li-po)

• Capacity: 13,200 mAh (~48.84 Wh)

• Peak Cranking Current: 2,000 A — starts most 12 V gas/diesel engines within seconds Jump Starter Output: 12 V output via EC5 smart clamp

I/O Ports & Flashlight

• USB A Output: 5 V/2.1 A (with Quick Charge 3.0 support)

• USB C Input: 5 V/2 A for charging the unit

• LED Flashlight: Triple-mode (Steady, Strobe, SOS)

Size,Weight & Operating Conditions

• Dimensions: 154 × 82 × 25 mm (≈ 6.02″ × 3.23″ × 0.98″)

• Weight: ~313 g (~0.69 lb)

• Operating Temp: –20 °C to +60 °C (–4 °F to +140 °F)

 

Safety & Durability

• Safety Protections (8 types): anti spark, reverse polarity, over/under-voltage, over-current, short-circuit, over/under-temperature, and overload

• Build: Rugged PC+ABS shell — designed to be fireproof, waterproof, dustproof, and drop-proof

Performance Highlights

• Jump starts: Up to 30 starts per full charge

• Quick Charge 3.0 USB: charges compatible devices ~66% faster

• Smart Clamps: EC5-connected clamps with LED + buzzer alerts for safe operation

Consolidated Specs Table

Feature Specification

Model UTRAI T1

Battery Capacity 13,200 mAh (48.84 Wh)

Peak Cranking Current 2,000 A

Jump Starter Output 12 V via EC5 smart clamp

USB A Output 5 V / 2.1 A (QC 3.0)

USB C Input 5 V / 2 A

Flashlight Modes Steady / Strobe / SOS

Dimensions 154 × 82 × 25 mm

Weight ~313 g

Operating Temp. Range –20 °C to +60 °C

Safety Protections 8 types (incl. anti-spark, reverse polarity)

Housing Material PC+ABS (fire/proof, waterproof, dustproof)

Max Jump Starts per Charge ~30

YESPER Monster P1

Technical Specifications

• Battery Capacity: ~58,000 mAh (~216 Wh)

• Peak Cranking Current: 3700 A (supports both 12 V and 24 V systems)

• Maximum Starts Per Charge: Up to 40 starts (noted on monster start line)

• Supported Engines: Large diesel and gas engines (trucks, buses, commercial vehicles) with automatic voltage detection and switching

Charging & Output Ports

• Input Options:

• 5 V/2 A

• 9 V/2 A

• DC 29 V/5 A (~145 W fast charging)

Fully charges in ~1.5 hours

• Output Ports:

• Two USB (5 V/2.4 A and 5 V/1 A)

• Additional 12 V cigarette-style port for powering automotive devices (e.g. inflators)

Safety & Durability Features

• Safety Technology: DSLI IV intelligent system boosts voltage by ~30%, adds stable current control, spark-proof design, reverse polarity, overcurrent, overvoltage, short-circuit, and temperature protection

• Operating Temperature: −40 °F to 140 °F (–40 °C to 60 °C) with pre heating technology for cold starts

• Exterior Design: IP65-rated casing — dustproof, waterproof, durable and drop-resistant; built-in LED screen to display status and charge level; 400 lm flashlight with three modes (steady, strobe, SOS)

Size & Inclusion

• Weight: ~4.1 lb (~1.9 kg)

• Package Includes:

o Jump starter unit

o 21.7″ (~55 cm) jumper cable

o USB A to USB C cable (~60 W)

o QC3.0 wall charger adapter

o User manual

o 1 year limited warranty (sometimes noted as 18 months full support) plus lifetime customer service

 

Quick Specification Table

Feature Specification

Battery Capacity ~58,000 mAh

Peak Current 3700 A (12 V / 24 V)

Engine Support Large diesel/gas engines; auto voltage detection

Full Charge Time ~1.5 hours

Input Ports 5 V/2 A, 9 V/2 A, DC 29 V/5 A (145 W max)

Output Ports Dual USB outputs; 12 V DC cigarette port

Safety Protections Spark-proof, reverse polarity, overcurrent, etc.

Operating Temperature Range –40 °F to 140 °F (–40 °C to 60 °C) with pre-heating

Display & Light LCD screen + 400 lm LED (lighting, strobe, SOS)

Weight ~4.1 lb (1.9 kg)

Casing & Durability IP65-rated waterproof and impact-resistant

Warranty & Support 1-year limited (in some cases 18-month), lifetime support