Shipping Time & Fast Delivery

• Flexible MOQ: Small batch orders are supported, while bulk orders (50 pcs or more) enjoy more competitive pricing.

• Order Processing: Production and delivery will be arranged according to customer requirements.

• Status Updates: We keep customers informed about the order progress before shipping.

After-Sales Service

• All battery products come with a 12-month warranty.

• During the warranty period, if any quality issue occurs, feel free to contact us. We will provide prompt technical support and reliable after-sales service.

Safety Design & Quality Assurance

Our batteries are built with premium imported cells and equipped with an intelligent management system, ensuring multiple layers of protection:

• Multi-level safety protection

• Smart cell monitoring

• Overcharge & over-discharge protection

• High/low temperature charging protection

• Stable output voltage protection

Secure Packaging

• Dual-layer shockproof foam to reduce transportation damage

• Thickened anti-static packaging for enhanced safety during transit

Reliable Capacity & Stable Performance

• Real capacity, no false labeling

• Higher capacity = stronger performance & longer runtime

Q1: What is a battery aging test?

A: The aging test keeps finished batteries under controlled conditions (room temperature or high temperature) for 24–72 hours. This process helps detect early defects such as abnormal self-discharge or unstable internal resistance, ensuring product reliability before shipping.

Q2: Why is the aging test necessary?
A: It stabilizes the cell chemistry and filters out defective batteries, improving product consistency in bulk orders and reducing return rates.

Q3: What is a cycle life test?
A: The cycle test measures how many charge/discharge cycles a battery can endure before its capacity drops below 80% of the initial value. For example, a typical battery may last 300–500 cycles under normal usage conditions.

Q4: What parameters are monitored during cycle tests?
A: We track capacity retention, internal resistance growth, charge/discharge efficiency, and temperature performance.

Q5: How do these tests benefit B2B customers?
A: With strict aging and cycle life tests, we ensure batteries are stable and reliable, which minimizes after-sales risks, improves end-user satisfaction, and supports long-term cooperation for distributors and repair shops.