INTERTEK HY-1254U1 Lithium Battery Mah Charger Adapter Led 21V Indicator

( Brand: Intertek ), ( Manufacturer Part Number: HY-1254U1 ), ( Part Type: Battery Charger Adapter Indicator ), ( Battery Technology: Lithium-ion ), ( Size: 2000mah ), ( Color: Black ), ( Current Rating: 2.2a ), ( Charging Time: 6 Hours ), ( Voltage: 21v ), ( Item Weight: 1 Lb )

Review INTERTEK 21v Lithium Battery Mah Charger Adapter Led Indicator

The Intertek Hy-1254U1 is a versatile and powerful Lithium-ion battery charger adaptor, designed to efficiently charge a wide range of 21V Lithium-ion batteries with a capacity of 2000mAh. This charger is an excellent choice for powering various portable devices, tools, and appliances.

This Intertek product boasts an advanced charging technology that ensures safe and fast charging. It features an intelligent microprocessor that automatically detects and optimizes the charging current for each battery type, preventing overcharging or undercharging. This feature not only prolongs the battery life but also ensures optimal performance.

The Hy-1254U1 charger adapter comes with four smart charging LED indicators. These indicators display the charging status, allowing users to easily monitor the charging process. The LED lights change color based on the charging stage: green for charging, orange for complete, and red for error. This feature adds an extra layer of convenience and peace of mind.

The compact and lightweight design of this charger makes it perfect for on-the-go use. It is small enough to fit into a backpack or toolbox, yet powerful enough to charge your batteries quickly and efficiently. The unit is also equipped with an overcharge protection circuit and short-circuit protection, ensuring the safety of both the charger and the battery.

The Intertek Hy-1254U1 21V Lithium-ion battery charger adapter is a must-have accessory for anyone who frequently uses portable devices, tools, or appliances. Its advanced charging technology, intelligent LED indicators, and compact design make it an essential companion for both personal and professional use.

Pros and Cons of buying a Intertek Hy-1254U1 21V Lithium Battery 2100mAh Charger Adapter with LED Indicator

1. **Compact and Portable**: The Intertek Hy-1254U1 charger is compact and lightweight, making it a convenient option for those who need to charge their devices on the go.

2. **LED Indicator**: The LED indicator shows the charging status, which is helpful in ensuring that the battery is charging properly.

3. **Versatile**: This charger can be used with a wide range of devices, including laptops, smartphones, and tablets, making it a versatile option for those who have multiple devices.

4. **Safety Features**: Intertek is a well-known brand in the field of safety and quality assurance. This charger comes with built-in safety features such as overvoltage, overcurrent, and short-circuit protection.

5. **Affordable**: The Intertek Hy-1254U1 charger is relatively affordable compared to other chargers with similar features.

6. **Universal Input**: The charger has a universal input, which means it can be used in different countries with various power outlets.

7. **Limited Compatibility**: Although the charger is versatile, it may not be compatible with all devices. It is important to check the compatibility of the charger with your specific device before purchasing.

8. **Power Output**: The power output of the charger may not be sufficient for charging high-power devices such as laptops with large batteries.

9. **Durability**: Some users have reported issues with the durability of the charger, particularly with the USB ports.

In conclusion, the Intertek Hy-1254U1 21V Lithium Battery 2100mAh Charger Adapter with LED Indicator offers several advantages, including its compact size, versatility, safety features, affordability, and universal input. However, it has some drawbacks, such as limited compatibility, insufficient power output for high-power devices, and potential durability issues.

Based on the pros and cons, I would recommend this charger for those who need a compact and affordable option for charging their devices on the go. However, if you require a charger for high-power devices or one with a longer lifespan, you may want to consider other options.

Details:

Please see photos before purchasing. Items are pre-owned, never used. 21V Lithium Battery 2000 mAh With Charger Adapter Led Indicator.

part #: hy1254u1 prices

• $7.49-$17.47

specifications pobatcha:

• brand: Intertek
• mpn: Hy-1254u1
• part type: Battery Charger Adapter Indicator
• battery technology: Lithium-ion
• size: 2000mah
• color: Black
• current rating: 2.2a
• charging time: 6 Hours
• voltage: 21v
• item weight: 1 Lb

returns pobatcha:

• method: Money back
• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

payments pobatcha:

• other
• credit card: Diners-club
• wallet: Paypal

offer pobatcha:

• options: Ship-to-home
• best offers: True
• started: November 10, 2025
• sold: 0
• quantity: 1
• availability: In Stock

general pobatcha:

• condition: Open box
• Tools Workshop Equipment > Power Tool Air Tool Accessories > Power Tool Batteries

seller pobatcha:

• rating: 100.0%
• # reviews: 1164
• city: Eastpointe, Michigan

shipping pobatcha:

• class: Standard
• type: Calculated
• service: USPS Ground Advantage
• carrier: USPS
• transit: 4-9 Days
• cost: $12.80