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Home›Devices›Battery›3300mAh BL299 For Lenovo Z5s L78071 Li-Polymer Battery Replacement
3300mAh BL299 For Lenovo Z5s L78071 Li-Polymer Battery Replacement — image 1

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Battery

3300mAh BL299 For Lenovo Z5s L78071 Li-Polymer Battery Replacement

SKUEDA003434519

Will this part fit your phone?

Verified fitLenovo Z5s (L78071)

₹438incl. all taxes

In stock — ships after payment confirmation

Select your device above to unlock ordering — we verify fit against your saved device first.

  • Verified fit for Lenovo Z5s (L78071)
  • 30-day replacement on manufacturing defects
  • Prepaid delivery only (UPI / cards / netbanking)
  • In stock — ships after payment confirmation
7-day QC window
Tier 1 (electrical part): bench-test on arrival before install. Installation voids the 7-day Tier 1 warranty.
Prepaid delivery only
No COD. UPI / cards / netbanking accepted. Order ships within 24 hours of payment.
QC tested before dispatch
Every part is inspected and matched against your device code before leaving the warehouse.

Specifications

Weight0.09 kg
Warranty30-day replacement
Returns30 days from delivery
Model codeL78071

Delivery

Enter your pincode to see estimated delivery dates. All orders ship within 24 hours of payment.

DIY Installation

Estimated effort for self-installation. For professional repair, book via the Repair flow on this site.

Easy

Tools needed

  • T5 screwdriver
  • Plastic pry tool
  • Adhesive remover

15–30 minutes

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Is this the right part for your device?

Part fit for 3300mAh BL299 For Lenovo Z5s L78071 Li-Polymer Battery Replacement

This listing (EDA003434519) in the Battery category is indexed with device-verified compatibility for Lenovo Z5s (L78071). Match your model code before checkout.

  • On the handset, open Settings › About Phone and note the model number.
  • Compare it with the compatibility line and model code on this page.
  • When the code matches, this SKU is available for prepaid dispatch across India.

Frequently asked questions

This battery is verified for Lenovo Z5s (L78071).

Settings→About phone Match the model code there before you order.

  • Quality tier: Compatible — Aftermarket part, tested for fit and function.
  • Replacement window: 7 days (electrical part).
  • Tier 1 (7 days): Premium and Original Grade quality tiers on displays, plus all electrical parts.

Test before install for Tier 1 — installation ends warranty.

Source: Warranty policy · updated 4 Apr 2026

If RepairFully sent the wrong part, we replace it at no cost. If you selected the wrong device/part, replacement may be offered case-by-case but refund is not guaranteed.

Source: Payments & refunds · updated 4 Apr 2026

No, unless replacement is not possible. Replacement is always the first resolution.

Source: Payments & refunds · updated 4 Apr 2026

Orders dispatch within 24–48 working hours. Delivery in 3–5 working days across India.

Tracking details sent via SMS/email after dispatch.

Source: Shipping & delivery · updated 4 Apr 2026

₹438incl. taxes