After-Service Policy
Evopow Returns & Exchanges
- Within 7 days of delivery: Free returns/exchanges. We cover shipping. (Condition: New in resellable, in original packaging with all materials/accessories, and resellable).
- Days 8-30: Returns/exchanges accepted. (Condition: New in resellable, in original packaging with all materials/accessories, and resellable).
We cover return shipping if:
- Item damaged during shipping
- Product defect
- Item doesn't match description
- Wrong item received
- Extra/unordered item received
Customer pays return shipping for other reasons.
Processing: Refunds or account credits issued 1-2 business days after we receive and inspect your return.
1.Personal Reason Returns
| Return Type | Return Period | Return Shipping Fee | Return Conditions |
| Personal Reason Returns | 31~90 days | Buyer Cover | ① Item & Accessories Undamaged ② Original Packaging ③ Item must be in resellable condition |
Notes:
① The return period for personal reasons begins on the date of purchase.
② We will charge part of the fee, check 4.2 Refund instructions.
2.Defective Product Returns
Replacement
| Return Type | Year of orders | Return Conditions | Refund Amount |
| Product Quality Issues | 3~12 Months | Good Appearance No missing accessories |
Purchase Price - (Monthly Depreciation × Months) - Return Shipping |
| 12~24 Months | Purchase Price - (Monthly Depreciation × Months) - Return Shipping-Processing fee | ||
| 24~36 Months | |||
| 36~48 Months | |||
| 48~60 Months |
Notes:
① New item fee = Current price - (Purchase Price - Monthly Depreciation × Months Owned - Return Shipping).
② Monthly Depreciation = Purchase Price / Total Warranty Months.
③ Warranty Continues From Original Purchase Date.
Refund
| Return Type | Year of orders | Return Conditions | Refund Amount |
| Product Quality Issues | 3~12 Months | Good Appearance No missing accessories |
Purchase Price - (Monthly Depreciation × Months) - Return Shipping |
| 12~24 Months | |||
| 24~36 Months | |||
| 36~48 Months | |||
| 48~60 Months |
② Purchase Time ≤ 3 Months, Full Refund
③ Processing Fee = One-Way Shipping × 1.1
3.Additional Notes
- Missing Accessories: $5–20 deduction per item (evaluated by support).
- International Returns: Buyer cover extra shipping costs for remote/island addresses.
- Lost/Stolen Packages: File a claim with the carrier, if you need further assistance you can contact Customer Service
4.Buyer Responsibilities
4.1. Usage Restrictions:
- No incompatible chargers/overvoltage use.
- No using non-starter batteries for engine ignition.
- No series/parallel connections unless specified.
4.2 Operational Rules:
- Avoid liquid exposure, reverse polarity, extreme temps/humidity.
- Prevent physical damage (impact, puncture, etc.).
- No disassembly/modification/unauthorized repairs.
- Protect against corrosion or misuse.
5. After-Service Policy
- Refunds/replacements require returned items.
- Warranty period continues from original purchase.
Battery Warranty Details:
- Only functional failures are covered
- Only functional failures covered (excludes capacity fade/cosmetic issues).
6. Special Statement
The use of batteries as a backup/primary buyer for life support systems or other medical equipment is prohibited without the manufacturer's participation in the system design and express written authorization. To the fullest extent permitted by law, the manufacturer disclaims any liability arising from such use. In addition, the manufacturer reserves the right to refuse to provide after-sales service for batteries used in the above scenarios and shall not be liable for such refusal.
The invalidity of some provisions of this policy, if any, shall not affect the validity of other provisions.
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