HXJNLDC DC 3.7V 1300mAh 103040 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Product, Mobile Energy Storage Power Supply
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6

HXJNLDC DC 3.7V 1300mAh 103040 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Product, Mobile Energy Storage Power Supply

4.2/5
Product ID: 629953888
Secure Transaction
12 interest-free installments with tabby

Details

  • Number of batteries
    1 C batteries
  • Brand
    HXJNLDC
  • Battery cell composition
    Lithium
  • Compatible phone models
    Alle
  • Recommended uses for product
    MP3 Player GPS
⚡3.7V nominal voltage, 4.2V max charge
🔋1300mAh high capacity
🛡️Built-in multi-protection IC

Description

🔋 Power your passion with precision and protection!

  • SAFETY FIRST ALWAYS - Advanced Japanese Seiko IC protects against overcharge, overdischarge, overcurrent, and short circuits for peace of mind.
  • COMPACT LIGHTWEIGHT - Slim 40.5×30×10mm design weighing just 22g fits seamlessly into your DIY projects without bulk.
  • POWER PACKED PERFORMANCE - 1300mAh capacity fuels your devices longer, keeping you unplugged and unstoppable.
  • PRECISION VOLTAGE CONTROL - 3.7V nominal with a safe 4.2V max charge ensures stable, reliable energy delivery every time.
  • UNIVERSAL DIY COMPATIBILITY - Perfect for a wide range of 3.7-5V electronics—from Bluetooth headsets to GPS watches—empowering your custom builds.

The HXJNLDC 103040 rechargeable lithium polymer battery delivers 1300mAh capacity at 3.7V nominal voltage, with a compact 40.5×30×10mm form factor and 22g weight. Featuring a Japanese Seiko IC for comprehensive safety protections, it’s ideal for DIY electronic projects requiring stable, reliable power under 4.81Wh. Compatible with various devices like Bluetooth headsets, GPS watches, and LED lights, this battery ensures long-lasting energy with built-in safeguards against overcharge, overdischarge, overcurrent, and short circuits.

Specifications

Item Weight31 Grams
Battery Weight25 Grams
Unit Count1 Count
Battery Cell TypeLithium Polymer
Recommended Uses For ProductWatch, GPS
ReusabilityRechargeable
Battery Capacity1300 Milliamp Hours
Amperage1300 Milliamps
Voltage3.7 Volts (DC)

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving over 300 million shoppers across more than 200 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
AED 87

Duties & taxes incl.

UAEstore
1
Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Hxjnldc Dc 3 7v 1300mah 103040 Rechargeable Lithium Polymer Replacement | Desertcart UAE