Battery models & part numbers
| Reference / P/N |
|---|
| AA-PBZN6PN |
| BA43-00315A |
Compatible laptop models
| Model |
|---|
| Samsung 3 350U2A 350U2B Ultrabook |
| Samsung 3 NP350U2A NP350U2B Ultrabook |
Introduction
Keep your Samsung Ultrabook running at peak performance with our authorised replacement battery. This 47Wh power solution is designed specifically for compatible Samsung laptop models.
Common signs you need a replacement
| Symptoms | Possible Causes | How to Verify | Recommendation |
|---|---|---|---|
| Short battery life | Battery degradation over time | Check power settings & usage | Consider replacement if under 2 hours |
| Laptop won’t hold charge | Faulty battery cells | Test with power adapter removed | Immediate replacement needed |
| Battery swelling | Internal damage or age | Visual inspection | Replace immediately for safety |
| Overheating during use | Inefficient power delivery | Monitor temperature in °C | Replace to prevent damage |
How to check compatibility
Verify your laptop model matches our compatibility list above. Check your current battery’s part number (usually found on the battery itself) against our reference numbers.
When to replace
Replace your battery when you notice significant performance decline, typically after 2-3 years of regular use or when capacity drops below 60%.
Installation guide (overview)
Power off your laptop, disconnect all cables, and remove the battery compartment cover. Carefully disconnect the old battery and connect the new one, ensuring proper alignment.
Usage & care tips
Avoid extreme temperatures, don’t leave your laptop plugged in constantly, and perform occasional full discharge cycles to maintain battery health.
Safety & recycling in AU/NZ
Dispose of old batteries at authorised recycling centres. Never dispose of lithium batteries in household waste due to fire risk.
FAQ
How long does this battery last?
Typically 2-3 years with normal use, providing up to 4-6 hours of runtime.
Is this battery genuine Samsung?
This is a high-quality replacement battery compatible with Samsung laptops.
Do you ship to New Zealand?
Yes, we ship throughout Australia and New Zealand.
What’s the warranty period?
Most replacement batteries come with a 12-month warranty.
How do I recycle my old battery?
Take it to any authorised battery recycling centre in your area.
Will this work with my specific model?
Check the compatibility tables above to confirm your laptop model is supported.
How long does shipping take?
Typically 3-7 business days within Australia and 5-10 days to New Zealand.