Description
Battery model: PL402120V
Capacity: 200mAh / 0.76Wh (Typical)
Rated voltage: 3.8V
Charge limit voltage: 4.2V
Battery type: Li-Polymer / Li-ion
Dimensions: 20.70 x 21.30 x 4.00mm / 0.81 x 0.84 x 0.16 inches
Weight: 4g
Compatible with: Amazfit Bip (A1608), Amazfit Bip S, Amazfit Bip Lite
Replaces OEM part number: PL402120V
Package include: 1 x battery
Restore the battery life of your Amazfit Bip smartwatch with this PL402120V 200mAh replacement battery. The Amazfit Bip (model A1608) was released in May 2018, featuring a 1.28-inch always-on transflective color display, built‑in GPS and GLONASS, PPG optical heart rate sensor, barometer, and IP68 water resistance. The watch weighs only 31 grams and delivers up to 30‑45 days of battery life on a full charge under normal usage. This Li-Polymer battery delivers the factory-rated 200mAh capacity, restoring your watch to its original performance.
Built with high-quality Grade A Li-Polymer cells and multi-layer safety protection against overcharge, over-discharge, and short circuit. CE and RoHS certified for safe transport and use. With a cycle life of over 500 cycles maintaining 80% capacity, this replacement battery is designed for long-term reliability. For reference, third-party retailers sell this battery for approximately $15 to $35.
Compatibility Note: Please power down your device and check your original battery label before ordering. Ensure the model number printed matches PL402120V. This battery is compatible with Amazfit Bip A1608, Amazfit Bip S, and Amazfit Bip Lite. The watch has an IP68 water resistance rating — professional installation is strongly recommended to maintain water resistance after replacement.
Battery Care Tips: Avoid full discharge — keep battery level above 20%. Do not expose to high temperatures or direct sunlight. New batteries require 3‑5 full charge cycles to reach optimal capacity. If you don’t use the battery for a long time, store it in a dry and cool place and charge it fully once every three months. If you notice swelling or overheating, stop use immediately.
✅ Condition: Brand New – Never used, factory‑tested quality
✅ CE / RoHS Certified
✅ 90‑Day Warranty from delivery – Longer coverage than major platforms
✅ Ships in 3‑7 days with tracking
🛡️ Shipping Protection Available at Checkout
✅ PayPal Buyer Protection included
✅ 100% Compatibility Guarantee – If it doesn’t fit, we’ll refund you. No questions asked.
⚠️ Low Stock Alert: Only 8 left in stock. Order now to avoid waiting.
✅ Why Our Warranty Stands Out
Unlike marketplace sellers with short buyer protection windows, we handle claims directly — no automated disputes, no endless back-and-forth.
| Compare | ✅ Qingsm Tech | ⚠️ eBay / AliExpress |
|---|---|---|
| Warranty Period | 90 days from delivery | 15-30 days from order confirmation |
| When It Starts | 📦 Upon delivery | ⚠️ Upon order confirmation (even before you receive it) |
| Claims Handling | We do it directly — email us | Automated dispute system, seller dependent |
| After Window Expires | Still can contact us for support | No recourse, seller can ignore you |
🔋 90-day warranty is the industry standard for replacement batteries. Batteries naturally lose capacity over time — this normal wear is not covered. Warranty applies to manufacturing defects only.
📦 Shipping Cost & Delivery Time ( Economy Shipping from China )
📦 Note: Batteries are classified as hazardous goods and must be shipped via specialized channels, which may take slightly longer than standard couriers. Delivery times are estimates; actual delivery may be affected by customs, weather, or other unforeseen circumstances.
| Destination | Freight (USD) | Est. Delivery Time |
|---|---|---|
| United States | $7.80 | 8-20 days |
| Canada | $6.80 | 18-45 days |
| Mexico | $10.00 | 30-60 days |
| Germany, France, United Kingdom, Greece | $6.50 | 18-45 days |
| Ireland, Austria, Belgium, Poland, Denmark, Switzerland, Portugal, Norway, Slovakia, Spain, Hungary, Italy, Czech Republic, Luxembourg, Netherlands, Sweden, Cyprus | $8.00 | 18-45 days |
| Croatia, Finland, Lithuania, Latvia, Slovenia | $8.00 | 30-60 days |
| Romania | $14.00 | 30-60 days |
| South Korea, Japan, Australia, New Zealand, Israel, Malaysia, Singapore, Thailand, Philippines, Kazakhstan | $7.50 | 18-45 days |
| United Arab Emirates, Saudi Arabia, Vietnam, Chile, Peru, Colombia, Brazil | $18.00 | 25-60 days |
* Delivery times are estimates; actual delivery may be affected by customs or other factors. If your country is not listed, we are currently unable to ship batteries to that destination.
🇧🇷 Note for Brazil: Brazilian customs can occasionally cause delays of up to 80 days or more. And please indicate the recipient’s CPF, as it is required for Brazilian customs and shipping. Thanks ! We appreciate your understanding.
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