1. Introduction
This manual provides essential information for the safe and effective use of your new CHIP replacement battery for the Samsung sm-b310e mobile phone. Please read these instructions carefully before installation and use to ensure optimal performance and longevity of your battery.

2. Safety Information
Your battery contains sensitive components. Please observe the following safety precautions:
- Do not dispose of the battery in household waste. Follow local regulations for proper disposal.
- Do not incinerate the battery. It may explode if disposed of in fire.
- Avoid short-circuiting the battery terminals. This can cause severe damage to the battery and device, and pose a fire hazard.
- Do not disassemble, puncture, or modify the battery. This can lead to overheating, fire, or explosion.
- Keep the battery away from extreme temperatures (hot or cold) and direct sunlight.
- Do not expose the battery to water or other liquids.
- If the battery appears swollen, discontinue use immediately and replace it. A swollen battery is a safety hazard.

3. Installation and Initial Setup
- Power Off Device: Ensure your Samsung sm-b310e phone is completely powered off before beginning installation.
- Remove Old Battery: Open the battery compartment cover of your phone and carefully remove the old battery.
- Check for Protective Film: Before installing the new battery, carefully inspect the battery contacts. If a thin protective film is present on the contacts, gently peel it off and remove it completely. Failure to do so will prevent the battery from making proper contact.
- Insert New Battery: Align the gold contacts on the new CHIP battery with the corresponding contacts in the phone's battery compartment. Gently press the battery into place until it is securely seated.
- Close Cover: Replace the battery compartment cover.
- Initial Charging: For optimal performance and accurate charge percentage display, it is recommended to perform at least 5-6 full charge-discharge cycles after installing the new battery. Fully charge the battery, then use the phone until the battery is depleted, and repeat this process several times.
4. Operation
Once the battery is installed and initially charged, you can power on your Samsung sm-b310e phone as usual. The battery will provide power to your device. Charge the battery using the original charger or a compatible charger designed for your phone. Avoid using unapproved chargers, as they may damage the battery or device.
5. Maintenance
- Regular Charging: Charge the battery regularly. Avoid letting the battery completely drain to 0% frequently, as this can reduce its lifespan.
- Temperature Control: Store and use the battery at moderate temperatures. Extreme heat or cold can degrade battery performance and lifespan.
- Cleaning Contacts: If necessary, gently clean the battery contacts and phone contacts with a dry, soft cloth to ensure good connection.
- Long-Term Storage: If storing the battery for an extended period, charge it to about 50-60% before storage and recharge it every few months to prevent deep discharge.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Battery loses charge quickly | Background apps, initial calibration needed, aging battery. | Ensure no excessive background app usage. Perform 5-6 full charge-discharge cycles for calibration. If issue persists, battery may be failing. |
| Battery heats up significantly during charging | Faulty battery or charger, environmental factors. | Discontinue use immediately. Ensure you are using a compatible charger. If overheating continues, replace the battery. |
| Battery appears swollen | Battery failure, overcharging, physical damage. | Discontinue use immediately. A swollen battery is a safety hazard and must be replaced. Do not attempt to use or charge it. |
| Phone does not power on after battery installation | Battery not properly installed, protective film not removed, battery not charged. | Check if the protective film was removed. Re-install the battery ensuring proper contact. Charge the battery for at least 30 minutes. |
7. Specifications
- Brand: CHIP
- Model Compatibility: Samsung sm-b310e
- Battery Type: Li-ion (Lithium-ion)
- Voltage: 3.7V
- Capacity: 1000mAh
- Energy: 2.96Wh
- Part Number (S/N): LC2B922XS/4-B
- Model Number: AB553446BU
- Origin: Mainland China
8. User Tips
- Initial Calibration: For the most accurate display of charge percentage on your device, perform 5-6 full charge-discharge cycles immediately after installing the new battery.
- Protective Film: Always double-check for and remove any protective film on the battery contacts before inserting it into your phone. This is a common oversight that can prevent the battery from working.
- Compatibility: While this battery is designed for the Samsung sm-b310e, some batteries may be compatible with other models. If you are unsure about compatibility with a different device, please consult the seller or product specifications.
- Replacement Timing: Consider replacing your battery if it starts to fail within a year of purchase, exhibits rapid discharge, significant heating during charging, or swelling.
9. Warranty and Support
For information regarding warranty coverage, returns, or technical support, please contact your retailer or the manufacturer directly. Please retain your purchase receipt as proof of purchase, as it may be required for warranty claims.