SPECIFICATIONS

Battery Capacity(mAh): 3501 mAh - 5000 mAh

Brand Name: NoEnName_Null

Certification: RoHS,CE

Compatible Brand: Ulefone

High-concerned chemical: None

Model Number: Armor 11

Origin: Mainland China

Original or Not: Compatible

Quality Certification: ce,ROHS

Initial Use:
No Activation Needed: Modern lithium - ion polymer batteries don't require an initial full charge - discharge cycle for "activation". Simply charge the phone to 100% when using it for the first time.

Daily Use:
Avoid Deep Discharge: Try not to let the phone's battery drain completely before charging. Deep discharge can damage the battery.
⚡ Charge at Any Time: These batteries have no "memory effect", so you can charge them at any time without waiting for the battery to be fully depleted.
Avoid Overcharging: Disconnect the charger promptly after the battery is fully charged. Prolonged overcharging can accelerate battery aging.
Use Original Charger: Use the phone's original charger or a reliable third - party charger. Avoid using poor - quality chargers, as they can damage the battery.
Avoid High Temperatures: High temperatures can accelerate battery aging. Avoid using or charging the phone in high - temperature environments, such as in direct sunlight or near heat sources.
Keep Charging Port Clean: Regularly clean the phone's charging port to prevent dust or foreign objects from affecting charging.

Battery Maintenance:
⏳Avoid Prolonged Idleness: If you won't be using the phone for an extended period, keep the battery charged to around 50% and charge it periodically.
Update System: Phone system updates often include battery optimizations. Timely system updates can help extend battery life.

Precautions:
Avoid Impact: Phone batteries are relatively fragile. Avoid impacts or dropping the phone.
⚠️Avoid Disassembly: Do not attempt to disassemble the phone's battery unless you are a professional, as it can be dangerous.
Watch for Battery Swelling: If you notice the battery swelling, stop using the phone immediately.