1.5V AA Lithium Battery
The best replacement for Alkaline & NiMH batteries.
Stable 1.5V Output
Fast
Charging
1200+ Recharge
Extreme Temprature
Safe &
No Leakage
Choose by Device Power Behavior
4 sections: HighPower Series, Smart Series, Longlife Series, and non-rechargeable. Click the button below to see details.
For power-hungry and voltage-sensitive devices.
Stable constant 1.5V output helps high-drain devices maintain peak performance without premature low-battery shutdowns.
Power Behavior:
Extended constant 1.5V output with a final low-battery warning stage
Based on:
Constant Discharge Design
Best for:
- Night vision & thermal gear
- Flashlights & Tactical Gear
- Portable medical devices
- VR controllers
Discharge curve
XTAR AA 1.5V 3600 Lithium battery
Stable 1.5V 2.5A constant-voltage output for efficient power. Built-in LED charging indicator and low-battery alert for worry-free runtime
XTAR AA 1.5V 3960 Lithium battery
The industry’s first battery with press-to-check battery level display
·Max. 3A Discharge
·2500mAh High-capacity
·2.5H Fast Full Charge
XTAR AA 1.5V 4100 USB-C Lithium battery
Constant 1.5V output, no need extra charger. Alternative of 4150mWh AA Li-ion
XTAR AA 1.5V 4150 Lithium battery
The highest real capacity in the field• Charge capacity 2500mAh, energy 4150mWh
XTAR AA 1.5V 3300 Lithium battery
Basic model of rechargeable 1.5V AA Li-ion battery. Constant voltage output.
For devices that need both stable power and clear battery warnings
Intelligent performance balance: Maintains stable 1.5V performance while providing a longer and more recognizable low-battery warning period before shutdown.
Power Behavior:
Stable 1.5V output followed by a gradual low-voltage decline
Based on:
Constant + Linear Discharge Design
Best for:
- Trail camera
- Outdoor security camera
- Smart Security Sensors
- GPS / Wildlife Monitoring Devices
- Professional wireless microphone systems
Discharge curve:
XTAR AA 1.5V CLR 3300 Lithium battery
·Ideal for Trail Camera，Smart Lock and Medical Device.
·1.5V Constant High Power
·Timely Alerts for Low Battery
·2.2hrs Fast Charging
XTAR AA 1.5V CLR 4300 Lithium battery
Best batteries for trail camera.Constant 1.5V output, highest capacity.
For everyday devices designed around alkaline batteries
Designed to behave more like traditional alkaline batteries, improving compatibility with common household electronics and familiar battery-level indication.
Rechargeable, leak-resistant, and more economical than disposable batteries.
Power Behavior:
Gradual linear discharge similar to alkaline batteries
Based on:
Linear Discharge Design
Best for:
- low-to-moderate drain audio gear
- Smart door locks
- Wireless Keyboard & Mouse
- Kid's toys & educational gadgets
- Household Devices
Discharge curve:
XTAR AA 1.5V LR 2000mAh USB-C Lithium battery
OutperformsAlkalines Recharge1200 Times Safe &Leak-Free Outperforms Alkalines Recharge 1200 Times Safe & Leak-Free New to AA Lithium?Start smart with the XTAR LR 2000 Curious about
XTAR AA 1.5V LR 3000mAh USB-C Lithium battery
Best replacement of Alkaline batteries. High capacity, 1200 cycles, 3.9h fast charging
AA Lithium-ion Non-rechargeable Battery
For extreme conditions
It can operate reliably from -40℃ to 60℃, 10-year shelf life. Perfect for outdoor devices requiring long-lasting power and extreme temperature resistance.
Best for:
- low-to-moderate drain audio gear
- Smart door locks
- Wireless Keyboard & Mouse
- Kid's toys & educational gadgets
- Household Devices
XTAR Ultra3500D AA 1.5V 3500mAh Non-Rechargeable Lithium battery
Best batteries for blink outdoor camera. High capacity, work -40℃, 10 years shelf life.
Learn More By Specifications
Here are the detailed specifications for our 1.5V AA Li-ion batteries. If you have any questions, feel free to contact us anytime.
Model |
Capacity |
Energy |
Nominal Voltage |
Discharge Current |
Cycle Life |
Work Temp. (Discharge) |
Dimension (mm) |
Certification |
|
|---|---|---|---|---|---|---|---|---|---|
|
AA 1.5V 3960 |
2500mAh |
3960mWh |
1.5V |
3A |
1500+ |
-20~60℃ |
Φ14.3±0.3 x H50.3±0.5 |
MSDS |
|
|
AA CLR 4300 |
2700mAh |
4300mWh |
1.5V |
2.5A |
1200+ |
-20~60℃ |
Φ14.3±0.3 x H50.3±0.5 |
MSDS |
|
|
AA CLR 3300 |
2000mAh |
3300mWh |
1.5V |
2.5A |
1200+ |
-20~60℃ |
Φ14.3±0.3 x H50.3±0.5 |
MSDS |
|
|
AA LR 3000 USB-C |
3000mAh |
/ |
1.5V |
2.5A |
1200+ |
-20~60℃ |
Φ14.3±0.3 x H50.3±0.5 |
MSDS |
|
|
AA LR 2000 USB-C |
2000mAh |
/ |
1.5V |
2.5A |
1200+ |
-20~60℃ |
Φ14.3±0.3 x H50.3±0.5 |
MSDS |
|
|
AA 4150 |
2500mAh |
4150mWh |
1.5V |
2A |
1200+ |
-20~60℃ |
Φ14.3±0.3 x H50.3±0.5 |
MSDS |
|
|
AA 3300 |
2000mAh |
3300mWh |
1.5V |
2A |
1500+ |
-20~60℃ |
Φ14.3±0.3 x H50.3±0.5 |
MSDS |
|
|
AA 4100 USB-C |
2450mAh |
4100mWh |
1.5V |
2A |
1200+ |
-20~60℃ |
Φ14.3±0.3 x H50.3±0.5 |
MSDS |
|
|
Ultra 3500D |
3500mAh |
/ |
1.5V |
2.5A |
Non-rechargeable |
-40~60℃ |
Φ14.0±0.5 x H49.85±0.65 |
MSDS |
Related Expert Reviews
1.5V AA Lithium Battery Supplier
XTAR manufactures rechargeable 1.5V AA lithium batteries for device brands, distributors, and private label buyers. We make 100% capacity tests and other inspections to make sure the consistent batch performance, with CE, UN38.8, MSDS, RoHS, etc, certificated.
FAQs
In devices requiring stable 1.5V output, XTAR 1.5V AA lithium batteries provide improved compatibility.
Yes. These batteries must be charged with chargers designed for 1.5V lithium batteries.
Yes. Discharge behavior and labeling can be customized for OEM projects.
Choosing the right battery isn't just about capacity; it's more important to match it to the power requirements of your device. For details, please refer to our AA lithium-ion battery buying guide.