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652265 1000mAh 3.7V Li-Ion battery 2-pack with built-in protection PCB, two batteries front view side by side on white background
652265 1000mAh 3.7V Li-Ion battery front and back view together, showing battery surface on left and spec label with protection PCB on right

652265 1000mAh 3.7V Li-Ion Battery 2-Pack with Protection Board & Pre-Soldered Wires

(1 customer review)

Original price was: $18.99.Current price is: $13.99.

🔘 2-Pack 652265 1000mAh 3.7V | 🔋 Li-Ion with PCB | 🛠️ For DIY Projects

1+ sold

7 in stock

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SKU: 652265 x 2pcs Category: Tags: , , , ,
📦 Shipping, Warranty & After-Sales Information (Click to expand ▼)

✅ 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 Period90 days from delivery15-30 days from order confirmation
When It Starts📦 Upon delivery⚠️ Upon order confirmation (even before you receive it)
Claims HandlingWe do it directly — email usAutomated dispute system, seller dependent
After Window ExpiresStill can contact us for supportNo 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 and may be affected by customs, weather, or other unforeseen circumstances. If your country is not listed in the table below, we are currently unable to ship batteries to that destination.

DestinationFreight (USD)Est. Delivery Time
United States$7.808–15 days
Canada$6.8018–30 days
Mexico$10.0030–60 days
Germany, France, United Kingdom, Greece$6.5018–30 days
Austria, Belgium, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland, Ukraine$8.0018–30 days
Croatia, Finland, Lithuania, Latvia, Slovenia$8.0030–50 days
Bulgaria, Romania$14.0030–50 days
South Korea, Japan, Australia, New Zealand, Israel, Malaysia, Singapore, Thailand, Philippines, Kazakhstan$7.5018–30 days
United Arab Emirates, Saudi Arabia, Vietnam, Chile, Peru, Colombia, Brazil$18.0025–60 days

🇧🇷 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.

🇪🇺 Note for EU countries: Due to new EU customs regulations effective July 1, 2026, a flat tariff fee of $4.00 (approx. €3.50) applies to shipments to EU countries. This fee covers customs tariff, handling, and payment processing costs, and will be added at checkout. Thank you for your understanding.

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Description

✅ Condition: New – Factory-tested quality & Warranty

✅ CE / RoHS / UN38.3 Certified

✅ Built-in Protection PCB – Overcharge, over-discharge, short circuit protection

✅ 500 Cycle Life – Maintains ≥85% capacity

✅ 90-Day Warranty

✅ Ships in 3-7 days with tracking

🛡️ Shipping Protection Available at Checkout

✅ PayPal Buyer Protection included

⚠️ Low Stock Alert: Only 7 left in stock. Order now to avoid waiting.

Battery model: 652265 (2-Pack)
Capacity: 1000mAh per cell
Rated voltage: 3.7V
Charge limit voltage: 4.25V
Discharge cut-off: 2.75V
Standard charge current: 0.5C (500mA)
Standard discharge current: 1C (1000mA)
Protection: Built-in PCB for overcharge, over-discharge, short circuit, and overcurrent
Dimensions: 6.5 × 22 × 65mm per cell
Weight: 18.8g per cell
Cycle life: 500 cycles maintaining ≥85% capacity
Package include: 2 x batteries with pre-soldered wires
Power your small electronic devices with this practical 2-pack of 652265 1000mAh 3.7V Li-Ion batteries. Each cell delivers stable 1000mAh capacity and comes equipped with a built-in protection circuit board (PCB) and pre-soldered wires, ensuring safe operation and easy installation for DIY projects, custom gadgets, or replacements. Built-in multi-layer safety protection guards against overcharge, over-discharge, short circuits, and overcurrent. Made with grade A cells. CE, RoHS, and UN38.3 certified for safety compliance.
The compact size of 6.5×22×65mm makes these batteries suitable for space-constrained applications such as small Bluetooth devices, wearables, portable electronics, and custom DIY projects. The 2-pack offers great value, providing a reliable spare or a matched pair for balanced projects. With a cycle life of 500 cycles maintaining over 85% capacity, these batteries deliver long-lasting performance.
Compatibility Note: These batteries are designed for DIY projects and custom applications requiring a 1000mAh 3.7V Li-Ion cell with protection board. Please verify dimensions (6.5×22×65mm) and connector type before purchasing. Wires are pre-soldered for easy connection.
Battery Care Tips: Avoid full discharge — keep battery level above 2.75V. Do not expose to high temperatures or moisture. If swelling occurs, stop use immediately. For optimal battery life, charge at 0.5C (500mA) or lower. Use only a compatible Li-Ion charger.

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1 review for 652265 1000mAh 3.7V Li-Ion Battery 2-Pack with Protection Board & Pre-Soldered Wires

  1. E***** (verified owner) –

    Bought this 2-pack for a small DIY project (wireless game controller mod). The batteries arrived well packaged and matched the listed dimensions perfectly. Pre-soldered wires saved me a lot of hassle — just connected them directly to my PCB and everything worked right away. The built-in protection board gives me peace of mind. Capacity tested around 980-1000mAh, which is very close to spec. Shipping to Germany took about 18 days, which is reasonable for international delivery from China. Great value for the price — would buy again for future projects.

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Frequently Asked Questions

The 652265 battery measures 6.5mm × 22mm × 65mm, making it suitable for compact DIY projects. Each cell has a capacity of 1000mAh, rated voltage of 3.7V, and charge limit voltage of 4.25V. The built-in protection circuit board (PCB) guards against overcharge, over-discharge, short circuit, and overcurrent. Wires are pre-soldered for easy connection. Standard charge current is 0.5C (500mA) and standard discharge current is 1C (1000mA). Cycle life is 500 cycles maintaining 85% or more of original capacity.

These 652265 batteries are ideal for small electronics projects including Bluetooth headphones, wireless mice, portable game controllers, wearable devices, custom LED lights, small IoT sensors, and DIY power banks. The compact size (6.5×22×65mm) fits many space-constrained applications. Each battery comes with pre-soldered wires and a protection PCB, simplifying the soldering process for hobbyists and makers. Always verify your device's battery compartment dimensions before ordering.

Use only a compatible Li-Ion battery charger with a 4.25V charge limit. Recommended charging current is 500mA (0.5C). Do not discharge below 2.75V to prevent damage. For optimal lifespan, charge at room temperature and avoid exposing the battery to direct sunlight or moisture. If the battery swells, overheats, or shows any signs of damage, stop use immediately. The built-in protection PCB helps prevent overcharge and over-discharge during normal use. Store unused batteries at 40-60% charge in a cool, dry place.

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