Battery HUAWEI HB366481ECW 2900mAh replacement battery for compatible HUAWEI phones

Producer: Huawei. Replacement lithium‑ion battery HB366481ECW with a nominal capacity of 2900mAh designed for compatible Huawei smartphones. This spare battery restores device runtime when the original battery degrades and can be used as a carry‑along replacement for calls, apps and browsing. Packed in original service polybag; manufacturer warranty 12 months.

Advantages

The HB366481ECW battery provides the stated 2900mAh capacity in a compact form factor compatible with multiple Huawei models. It is supplied in original service packaging and comes with a 12‑month manufacturer warranty. Using a replacement battery helps recover device operating time without replacing the phone and supports standard charging with approved chargers.

Suitable for

• Huawei P9
• Huawei P9 Lite and P9 Lite 2017
• Huawei P10 Lite
• Huawei P8 Lite 2017
• Honor 8
• Honor 6X

Key specifications

• Model: HB366481ECW
• Type: Lithium‑ion (Li‑ion) replacement battery
• Capacity: 2900mAh (nominal)
• Manufacturer: Huawei
• MPN: HB366481ECW
• EAN: 4752128013238
• Warranty: 12 months

How to use

Install the HB366481ECW battery following the smartphone manufacturer’s instructions or a qualified technician’s guidance. Power off the device before replacing the battery, insert the battery correctly into the compartment and ensure connectors are aligned. Charge the battery with the device’s approved charger until fully charged before first use. Observe normal charging and storage practices to maintain battery health.

Recommendations

Do not use damaged or swollen batteries. Use only chargers and cables approved for your Huawei device, avoid extreme temperatures, and follow local regulations for battery disposal or recycling.