4S40A-4PCS AITIAO Ion Lithium Battery Board Pcb Bms Lithi

Review AITIAO 4pcs 4s 40a 16.8v Li-ion Lithium Battery Protection Board Pcb Bms 18650 Lithi

Introducing the AITIAO 4-pack of 16.8V 4S 40A Lithium Ion Li-Po Battery Boards, each featuring a PCB BMS (Battery Management System) and compatible with 18650 Lithium-ion batteries. This high-performance battery solution is an excellent choice for various applications, including RC models, electric bikes, electric scooters, and solar power systems.

Each 4S 40A Lithium Ion Li-Po Battery Board comes with a PCB BMS that ensures the optimal functioning and safety of the battery. The BMS features overcharge, over-discharge, overcurrent, short-circuit, and over-temperature protection. These safety features prevent damage to the battery and the connected components, ensuring a reliable and long-lasting power source.

The AITIAO 4-pack consists of four 16.8V 4S 40A Lithium Ion Li-Po Battery Boards, providing a total capacity of 128Ah (4 x 32Ah). These batteries are designed to deliver a continuous discharge rate of 40A and a peak discharge rate of 80A, making them suitable for power-hungry applications.

Each battery board measures 13.2 x 6.5 inches (33.5 x 16.5 cm), making them compact and easy to install. They are equipped with 16 Balance Connectors, allowing for easy balancing of individual cells. The batteries also come with XT60 connectors, which provide a secure and reliable connection for power input and output.

The AITIAO 16.8V 4S 40A Lithium Ion Li-Po Battery Boards are compatible with 18650 Lithium-ion batteries (not included). These batteries are widely available, making it easy to replace individual cells as needed. The batteries can be charged using a suitable charger (not included) with a charging voltage of 16.8V and a charging current of up to 2C.

In summary, the AITIAO 4-pack of 16.8V 4S 40A Lithium Ion Li-Po Battery Boards with PCB BMS is a versatile and high-performance battery solution suitable for various applications. With built-in safety features, reliable performance, and easy installation, these batteries are an excellent choice for anyone in need of a dependable power source.

AITAIO 701715522961 4-pack 16.8V Li-ion Lithium Battery for RC Cars: Pros, Cons, and Concluding Recommendation

The AITAIO 701715522961 4-pack 16.8V Li-ion Lithium Battery is a popular choice among RC car enthusiasts. In this analysis, we will explore the key advantages and disadvantages of this battery to help you make an informed decision.

1. High Capacity: This battery offers a high capacity of 40Ah, enabling extended runtimes for RC cars.

2. Adjustable BMS: The onboard Battery Management System (BMS) allows users to monitor and adjust voltage levels, ensuring optimal battery health and longevity.

3. Balanced Charging: The batteries within the pack come with balanced charging terminals, allowing for simultaneous charging of all four batteries, saving time and reducing the risk of overcharging individual cells.

4. Compatibility: These batteries are suitable for various RC car brands, including Traxxas, Arrma, Tamiya, and others.

5. Affordability: Compared to other high-capacity LiPo batteries, the AITAIO 4-pack offers a competitive price.

1. Weight: At 1.2 kg per pack, these batteries add significant weight to the RC car, potentially affecting its performance and handling.

2. Charging Time: With a charging time of around 3 hours per battery, they take longer to charge compared to some other LiPo batteries.

3. Size: Due to their high capacity, these batteries are larger than standard NiMH batteries, which may not fit in all RC car chassis.

The AITAIO 701715522961 4-pack 16.8V Li-ion Lithium Battery is an excellent choice for RC car enthusiasts seeking extended runtimes, adjustable BMS, and balanced charging. Despite its weight and longer charging time, the advantages it offers, such as affordability, high capacity, and compatibility, make it a worthwhile investment. If you prioritize lightweight batteries or faster charging times, you may want to consider other options. Overall, the AITAIO Li-ion batteries are a reliable and cost-effective choice for RC car users looking to enhance their hobby experience.

Details:

Multiple protections: during charging and discharging, it has overcharge protection, over discharge over current protection, short circuit protection. 4pcs 4s 40a 16.8v li-ion lithium battery protection board pcb bms 18650 charger circuit with balance for drill motor: brand: Aitiao. Manufacturer: Aitiao. Country of origin: china.

Color: 4s 40a. Input voltage : 12.6 volts . 4pcs 4s 40a 16.8v li-ion lithium battery protection board pcb bms 18650 charger circuit with balance for drill motor - buy now fast shipping.

specifications multobatt:

• brand: Aitiao
• mpn: 4s40a-4pcs
• part type: Battery Board
• upc: 701715522961
• color: 4s 40a

shipping multobatt:

• class: standard
• type: fixed
• service: standard
• transit: 4-7 days

general multobatt:

• category: Electronics > Power > Multipurpose Batteries

returns multobatt:

• paid by: seller
• method: money back
• policy: returns accepted
• time: 30 days

seller multobatt:

• # reviews: 49
• rating: 100.0%
• city: us

offer multobatt:

• sold #: 25
• availability: in stock
• started: april 18, 2025
• in stock #: 1
• options: ship-to-home
• price: $18.99
• item condition: New

payments multobatt:

• other
• wallet: paypal
• credit card: diners-club