Compatibility reminder: Compare voltage, capacity and connector size before ordering.

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OEM names are used only to show compatibility. We are not affiliated with any brand.
Overview
What you are buyingCompatibility
Search by model, part number or battery codeFind by laptop model number20 models
Predator HELIOS 500Predator HELIOS 500 PH517-51-55AWPredator HELIOS 500 PH517-51-59SRPredator HELIOS 500 PH517-51-706NPredator HELIOS 500 PH517-51-72Y0Predator HELIOS 500 PH517-51-73YAPredator HELIOS 500 PH517-51-74CLPredator HELIOS 500 PH517-51-75T7Predator HELIOS 500 PH517-51-75UEPredator HELIOS 500 PH517-51-78GFPredator HELIOS 500 PH517-51-79BYPredator HELIOS 500 PH517-51-79E3Predator HELIOS 500 PH517-51-79TXPredator HELIOS 500 PH517-51-976EPredator HELIOS 500 PH517-51-98JNPredator HELIOS 500 PH517-51-9987Predator HELIOS 500 PH517-51-R1DQPredator HELIOS 500 PH517-61Predator HELIOS 500 PH517-61-R54RPredator HELIOS 500 PH517-61-R9KL
Disclaimer: Product names and trademarks are used only to show compatibility.
Reviews
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Tip: Include your laptop model and battery/adapter code in the review. It helps other buyers confirm compatibility.
Questions & answers
Common compatibility and shipping questions.
How do I confirm compatibility before ordering?
Use the Compatibility tab on this page and match your laptop model / part number / battery code. If anything is unclear, send us your current battery code and laptop model and we’ll confirm before you buy.
Is SKU LB-ACR-1025 the exact match for my device?
SKU alone can be misleading. Confirm using the Compatibility tab and your current battery/adapter label. If you share your existing part number, we can validate the exact match.
What if it doesn’t fit my device?
Don’t install or force it. Contact us immediately with photos of the label and connector, and we’ll help you confirm the correct part or arrange a replacement/return according to our policy.
Do you test the items before shipping?
We do a basic inspection and packaging check before dispatch. For batteries and adapters, correct handling matters — if you’re unsure, ask us to confirm the exact part before ordering.
How long does delivery take?
Delivery time depends on the destination country and the shipping method you choose at checkout. You’ll see an estimated timeframe before placing the order.
What warranty do you provide?
Warranty depends on the product category and supplier batch. You’ll see warranty/terms on the product page or during checkout. If you need a specific warranty term, ask before ordering.
Can I use Acer Replacement Battery for Acer Predator HELIOS 500 PH517-51-75T7 if my model looks similar?
Similar model names can still use different connectors or electrical specs. Always match the label/part number or check the Compatibility tab before ordering.
Still unsure? Send us your laptop model + battery/adapter code and we’ll confirm compatibility.