1Power Wilderness Office2Marathon Presentations3Airport Power4Productive Mobility Compatible Laptop Models For:L21M3PD5 SB11E40211 5B11E40206 L21C3PD5 SB11E40203 5B11E40201 L21L3PD5 SB11E40209 5B11E40207 L21M4PD6 SB11E40212 5B11E40202 SB11N46037 5B11N45964 5B11K20679 L21D4PD6 SB11E40205 5B11E40210 SB11N46016 5B11N45994 5B11K20681 L21L4PD6 SB11E40208 5B11E40204Compatible Laptop Models For:for Lenovo for ThinkBook 14 G4+ ARA (Type: 21D0) Compatible Laptop Models For:for Lenovo for ThinkBook 14 G4+ IAP (Type: 21CX) series (Note: Not fit for ThinkBook 14 G4 IAP)Compatible Laptop Models For:series (Note: Not fit for ThinkBook 14 G4 ARA) Is this battery compatible with my laptop?
1. Confirm your laptop model number (check the original battery or device label).
2. Match it with the compatible models listed in our product description
How long does the battery last on a full charge?
1. Battery life varies by usage, settings, and laptop model.
2. Typically offers several hours under normal use.
3. Reduce background applications and adjust power settings to extend lifespan.
Whats the best way to charge the laptop battery?
1. Recharge when the battery level drops to 5-10%.
2. Avoid completely draining the battery.
3. Charge in a dry, cool area away from extreme temperatures.
What should I do when using the battery for the first time?
1. Fully charge the battery before first use.Turn off the laptop and disconnect the power adapter during installation.
2. Calibrate the battery by discharging to 5-7% (do not fully drain) and charging to 95%. Repeat 3-4 times for optimal performance.
How to Check Your Laptop Model? Compatible for Laptop models:Press [Ctrl + F] to search for your type Is this battery compatible with my laptop?
How long does the battery last on a full charge?
Whats the best way to charge the laptop battery?
What should I do when using the battery for the first time?