Name: 14500 700mAh 7.4V 15C 2S Li-ion Battery for RC Drone (6 Plug Types - JST SM-2P SM-3P SM-4P EL-2P Xiaotiangong)
SKU: 14500-700mAh-7.4V-15C
Availability: InStock

Question 1

Frequently Asked Questions

Accepted Answer

Frequently Asked Questions

Question 2

Which RC devices are compatible with this 14500 2S battery?
                    +
                

                
                    This 14500 2S 7.4V Li-ion battery is compatible with RC drones, FPV quadcopters, and RC cars that fit a 55×28×14mm battery compartment. The 14500 cell size (AA-size, 14mm diameter) offers a compact form factor. Most importantly, you must select the correct plug type for your device — available options include JST, SM-2P, SM-3P, SM-4P, EL-2P, and Xiaotiangong. The SM-3P connector (3-pin) is compatible with SM-2P devices as the middle pin is typically unused. Please check your original battery's connector before ordering. This is a 2S pack — NOT for 1S (3.7V) or 3S (11.1V) systems.
                
            
                                
            
                
                    What is the difference between the 6 plug types?
                    +
                

                
                    The plug type determines compatibility with your device's battery connector:
- JST Plug: Standard 2-pin connector for many RC drones
- SM-2P Plug: 2-pin SM connector
- SM-3P Plug: 3-pin SM connector (middle pin unused, works with SM-2P)
- SM-4P Plug: 4-pin SM connector
- EL-2P Plug: 2-pin locking connector
- Xiaotiangong Plug: Small Tamiya connector
These plugs are NOT interchangeable. SM-3P is backward compatible with SM-2P devices. Please check your original battery's connector before ordering.
                
            
                                
            
                
                    How should I charge and maintain this 2S 14500 Li-ion battery?
                    +
                

                
                    Use only a charger designed for 2S (7.4V) Li-ion/Li-Po batteries. Set charger to Li-Po mode with 2S selected — full charge voltage is 8.4V. Recommended charge current: 0.7A (1C). Balance charging is highly recommended to keep both cells equal. Never leave the battery unattended while charging. Do not discharge below 6.0V (3.0V per cell). 14500 cells can handle up to 500 cycles with proper care. For maximum lifespan, store at 40-60% charge at room temperature. If the battery becomes hot or shows damage, stop use immediately.

Accepted Answer

Which RC devices are compatible with this 14500 2S battery?
                    +
                

                
                    This 14500 2S 7.4V Li-ion battery is compatible with RC drones, FPV quadcopters, and RC cars that fit a 55×28×14mm battery compartment. The 14500 cell size (AA-size, 14mm diameter) offers a compact form factor. Most importantly, you must select the correct plug type for your device — available options include JST, SM-2P, SM-3P, SM-4P, EL-2P, and Xiaotiangong. The SM-3P connector (3-pin) is compatible with SM-2P devices as the middle pin is typically unused. Please check your original battery's connector before ordering. This is a 2S pack — NOT for 1S (3.7V) or 3S (11.1V) systems.
                
            
                                
            
                
                    What is the difference between the 6 plug types?
                    +
                

                
                    The plug type determines compatibility with your device's battery connector:
- JST Plug: Standard 2-pin connector for many RC drones
- SM-2P Plug: 2-pin SM connector
- SM-3P Plug: 3-pin SM connector (middle pin unused, works with SM-2P)
- SM-4P Plug: 4-pin SM connector
- EL-2P Plug: 2-pin locking connector
- Xiaotiangong Plug: Small Tamiya connector
These plugs are NOT interchangeable. SM-3P is backward compatible with SM-2P devices. Please check your original battery's connector before ordering.
                
            
                                
            
                
                    How should I charge and maintain this 2S 14500 Li-ion battery?
                    +
                

                
                    Use only a charger designed for 2S (7.4V) Li-ion/Li-Po batteries. Set charger to Li-Po mode with 2S selected — full charge voltage is 8.4V. Recommended charge current: 0.7A (1C). Balance charging is highly recommended to keep both cells equal. Never leave the battery unattended while charging. Do not discharge below 6.0V (3.0V per cell). 14500 cells can handle up to 500 cycles with proper care. For maximum lifespan, store at 40-60% charge at room temperature. If the battery becomes hot or shows damage, stop use immediately.

Question 3

Which RC devices are compatible with this 14500 2S battery?
                    +
                

                
                    This 14500 2S 7.4V Li-ion battery is compatible with RC drones, FPV quadcopters, and RC cars that fit a 55×28×14mm battery compartment. The 14500 cell size (AA-size, 14mm diameter) offers a compact form factor. Most importantly, you must select the correct plug type for your device — available options include JST, SM-2P, SM-3P, SM-4P, EL-2P, and Xiaotiangong. The SM-3P connector (3-pin) is compatible with SM-2P devices as the middle pin is typically unused. Please check your original battery's connector before ordering. This is a 2S pack — NOT for 1S (3.7V) or 3S (11.1V) systems.

Accepted Answer

Which RC devices are compatible with this 14500 2S battery?
                    +
                

                
                    This 14500 2S 7.4V Li-ion battery is compatible with RC drones, FPV quadcopters, and RC cars that fit a 55×28×14mm battery compartment. The 14500 cell size (AA-size, 14mm diameter) offers a compact form factor. Most importantly, you must select the correct plug type for your device — available options include JST, SM-2P, SM-3P, SM-4P, EL-2P, and Xiaotiangong. The SM-3P connector (3-pin) is compatible with SM-2P devices as the middle pin is typically unused. Please check your original battery's connector before ordering. This is a 2S pack — NOT for 1S (3.7V) or 3S (11.1V) systems.

Question 4

Which RC devices are compatible with this 14500 2S battery?
                    +

Accepted Answer

Which RC devices are compatible with this 14500 2S battery?
                    +

Question 5

+

Accepted Answer

+

Question 6

This 14500 2S 7.4V Li-ion battery is compatible with RC drones, FPV quadcopters, and RC cars that fit a 55×28×14mm battery compartment. The 14500 cell size (AA-size, 14mm diameter) offers a compact form factor. Most importantly, you must select the correct plug type for your device — available options include JST, SM-2P, SM-3P, SM-4P, EL-2P, and Xiaotiangong. The SM-3P connector (3-pin) is compatible with SM-2P devices as the middle pin is typically unused. Please check your original battery's connector before ordering. This is a 2S pack — NOT for 1S (3.7V) or 3S (11.1V) systems.

Accepted Answer

This 14500 2S 7.4V Li-ion battery is compatible with RC drones, FPV quadcopters, and RC cars that fit a 55×28×14mm battery compartment. The 14500 cell size (AA-size, 14mm diameter) offers a compact form factor. Most importantly, you must select the correct plug type for your device — available options include JST, SM-2P, SM-3P, SM-4P, EL-2P, and Xiaotiangong. The SM-3P connector (3-pin) is compatible with SM-2P devices as the middle pin is typically unused. Please check your original battery's connector before ordering. This is a 2S pack — NOT for 1S (3.7V) or 3S (11.1V) systems.

Question 7

What is the difference between the 6 plug types?
                    +
                

                
                    The plug type determines compatibility with your device's battery connector:
- JST Plug: Standard 2-pin connector for many RC drones
- SM-2P Plug: 2-pin SM connector
- SM-3P Plug: 3-pin SM connector (middle pin unused, works with SM-2P)
- SM-4P Plug: 4-pin SM connector
- EL-2P Plug: 2-pin locking connector
- Xiaotiangong Plug: Small Tamiya connector
These plugs are NOT interchangeable. SM-3P is backward compatible with SM-2P devices. Please check your original battery's connector before ordering.

Accepted Answer

What is the difference between the 6 plug types?
                    +
                

                
                    The plug type determines compatibility with your device's battery connector:
- JST Plug: Standard 2-pin connector for many RC drones
- SM-2P Plug: 2-pin SM connector
- SM-3P Plug: 3-pin SM connector (middle pin unused, works with SM-2P)
- SM-4P Plug: 4-pin SM connector
- EL-2P Plug: 2-pin locking connector
- Xiaotiangong Plug: Small Tamiya connector
These plugs are NOT interchangeable. SM-3P is backward compatible with SM-2P devices. Please check your original battery's connector before ordering.

Question 8

What is the difference between the 6 plug types?
                    +

Accepted Answer

What is the difference between the 6 plug types?
                    +

Question 9

+

Accepted Answer

+

Question 10

The plug type determines compatibility with your device's battery connector:
- JST Plug: Standard 2-pin connector for many RC drones
- SM-2P Plug: 2-pin SM connector
- SM-3P Plug: 3-pin SM connector (middle pin unused, works with SM-2P)
- SM-4P Plug: 4-pin SM connector
- EL-2P Plug: 2-pin locking connector
- Xiaotiangong Plug: Small Tamiya connector
These plugs are NOT interchangeable. SM-3P is backward compatible with SM-2P devices. Please check your original battery's connector before ordering.

Accepted Answer

The plug type determines compatibility with your device's battery connector:
- JST Plug: Standard 2-pin connector for many RC drones
- SM-2P Plug: 2-pin SM connector
- SM-3P Plug: 3-pin SM connector (middle pin unused, works with SM-2P)
- SM-4P Plug: 4-pin SM connector
- EL-2P Plug: 2-pin locking connector
- Xiaotiangong Plug: Small Tamiya connector
These plugs are NOT interchangeable. SM-3P is backward compatible with SM-2P devices. Please check your original battery's connector before ordering.

Question 11

How should I charge and maintain this 2S 14500 Li-ion battery?
                    +
                

                
                    Use only a charger designed for 2S (7.4V) Li-ion/Li-Po batteries. Set charger to Li-Po mode with 2S selected — full charge voltage is 8.4V. Recommended charge current: 0.7A (1C). Balance charging is highly recommended to keep both cells equal. Never leave the battery unattended while charging. Do not discharge below 6.0V (3.0V per cell). 14500 cells can handle up to 500 cycles with proper care. For maximum lifespan, store at 40-60% charge at room temperature. If the battery becomes hot or shows damage, stop use immediately.

Accepted Answer

How should I charge and maintain this 2S 14500 Li-ion battery?
                    +
                

                
                    Use only a charger designed for 2S (7.4V) Li-ion/Li-Po batteries. Set charger to Li-Po mode with 2S selected — full charge voltage is 8.4V. Recommended charge current: 0.7A (1C). Balance charging is highly recommended to keep both cells equal. Never leave the battery unattended while charging. Do not discharge below 6.0V (3.0V per cell). 14500 cells can handle up to 500 cycles with proper care. For maximum lifespan, store at 40-60% charge at room temperature. If the battery becomes hot or shows damage, stop use immediately.

Question 12

How should I charge and maintain this 2S 14500 Li-ion battery?
                    +

Accepted Answer

How should I charge and maintain this 2S 14500 Li-ion battery?
                    +

Question 13

+

Accepted Answer

+

Question 14

Use only a charger designed for 2S (7.4V) Li-ion/Li-Po batteries. Set charger to Li-Po mode with 2S selected — full charge voltage is 8.4V. Recommended charge current: 0.7A (1C). Balance charging is highly recommended to keep both cells equal. Never leave the battery unattended while charging. Do not discharge below 6.0V (3.0V per cell). 14500 cells can handle up to 500 cycles with proper care. For maximum lifespan, store at 40-60% charge at room temperature. If the battery becomes hot or shows damage, stop use immediately.

Accepted Answer

Use only a charger designed for 2S (7.4V) Li-ion/Li-Po batteries. Set charger to Li-Po mode with 2S selected — full charge voltage is 8.4V. Recommended charge current: 0.7A (1C). Balance charging is highly recommended to keep both cells equal. Never leave the battery unattended while charging. Do not discharge below 6.0V (3.0V per cell). 14500 cells can handle up to 500 cycles with proper care. For maximum lifespan, store at 40-60% charge at room temperature. If the battery becomes hot or shows damage, stop use immediately.

14500 700mAh 7.4V 15C 2S Li-ion Battery for RC Drone (6 Plug Types – JST SM-2P SM-3P SM-4P EL-2P Xiaotiangong)

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14500 700mAh 7.4V 15C 2S Li-ion Battery for RC Drone (6 Plug Types – JST SM-2P SM-3P SM-4P EL-2P Xiaotiangong)

Description

Discover more from Battery.qingsm.tech

Additional information

Reviews

Frequently Asked Questions

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