

Next cutoff in
Estimated Delivery
Cut-off Time
2:00 PM Daily
Orders placed after cutoff will be processed next business day
Brand: OPPO
Compatible Model: OPPO A77s
Battery Model: BLP933
Battery Capacity: 5000 mAh (long‑lasting power)
Battery Type: Li‑Po (Lithium‑Polymer)
Charging Support: 33W wired fast charging (full charge in approx. 69 minutes)
Design: Non‑removable, premium replacement part
Condition: Brand‑new, unused, unopened, undamaged item in original packaging
Warranty: 3 months (coverage for manufacturing defects)
Service Charge: 200tk (if replaced at our shop)
Customer Assurance: Check before delivery + easy return policy
Delivery: Available exclusively in Bangladesh
If you’re not satisfied with our battery, we offer a 30-day replacement guarantee – no questions asked.
- The OPPO A77s battery comes with a 1-month warranty from the date of purchase. If you’re not happy with the battery service within this period, you can replace it for free.
- Warranty conditions:
- No warranty if the battery shows physical damage.
- The warranty does not cover damage from water, liquid, abrasion, electric short circuits, or impact-related injuries.
- If the battery is out of stock, even within the warranty period, we reserve the right to adjust the service time or date.
- If you notice any issues after receiving the product, please contact wefixfast immediately.
- If the battery’s performance or charging isn’t to your satisfaction, you can exchange it within 1 month.
- Note: If the battery swells within the warranty period, the warranty will no longer apply.
- Please keep the purchase memo, as without it, we cannot process a replacement.
For optimal performance, use your original charger and follow proper charging guidelines to extend the life of your mobile.
Thank you!
Also, check out – OPPO Phone Repair and Services.
We want our customers to have a smooth shopping experience. Please read our return and exchange policy carefully.If you face any problem with the product within 7 days of receiving it, we will provide a replacement/exchange. Cash refunds are not available. Products eligible for return will only be exchanged with the same product or an equivalent replacement.
The product must be returned within 7 days of delivery. The product must not be physically damaged, broken, or misused. Original packaging and accessories (if any) should be included. A proper unboxing video may be required for verification of any issue.
The product has been damaged by the customer. The issue is reported after 7 days. The product is returned without necessary proof of purchase
For any exchange request, please contact our support team with your order details and a description of the problem.
Thanks for subscribing!
This email has been registered!