YELUFT 4pcs 3.7V 1800mAh 1S 103450 JST2.0 Lithium Polymer Battery Rechargeable Batteries with Protective Board and Plug

4pcs 3.7V 1800mAh Lithium Polymer Battery 1S 103450 Rechargeable Batteries with Protective Board and JST2.0 Plug for Electronic Device

YELUFT 4pcs 3.7V 1800mAh 1S 103450 JST2.0 Lithium Polymer Battery Rechargeable Batteries with Protective Board and Plug

Can be used for ESP32 Development Board whose plug is SH1.25-2, Electronic Device Can be used for Mesh Node T114, ESP32 Development Board, Electronic Device Can be used for WisBlock Meshtastic Starter Kit, Raspberry Pi UPS Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store

Brand: YELUFT

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Key Features

• ✓ Safety and Reliability: Our product utilizes a cutting-edge, A-grade lithium battery system. Compared to others, it offers superior energy capacity and density, along with more stable discharge performance and an extended lifespan. Additionally, it meets the stringent UN 38.3 safety standards, ensuring both safety and reliability
• ✓ Charging Method: It is recommended to charge with a current of 0.36A, charging to 4.2V with constant current, converting to constant voltage charging when charging to 4.2V, and finally setting at 0.02C cut-off current of 36mA, at which time the battery is fully charged. Charging with currents and voltages higher than recommended may cause problems with the battery's charging, discharging, mechanical and safety performance, and may cause heat generation or fluid leakage
• ✓ Discharging: The discharge current must not exceed 0.36A, and the battery must be discharged within the ambient temperature range of 10~45. High current discharge will cause a sharp decrease in the battery cell capacity and cause overheating
• ✓ Widely Application: Equipped with JST2.0 plug, these 1800mAh battery can be used for MP3, MP4, wireless headset, GPS tracker, baby monitor, game console, smart watch, surveillance device, POS, car recorder, speaker, VR glasses, beauty device, pet tracker, visual doorbell, etc
• ✓ Storage: When the battery is not used for a long time, it may be in a certain over-discharge state due to its self-discharge characteristics. To prevent over-discharge, the battery should be charged regularly to maintain its voltage between 3.7V and 3.9V; over-discharge will lead to loss of battery performance and battery function

Shipping & Guarantees

• ✓ FREE standard shipping within the United States (3-6 business days)
• ✓ 100% money-back guarantee for lost or damaged items
• ✓ Secure checkout with encrypted payment processing
• ✓ Shipping via UPS, FedEx, and USPS
• ✓ Ships to lower 48 states only (no PO Boxes / APO / FPO)

Returns

• ✓ 30-day hassle-free returns
• ✓ Items must be unused and in original packaging
• ✓ Full refund if item is not delivered
• ✓ Guaranteed delivery within 6-7 business days

Payment Methods

✓ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay

Customer Support

✓ Questions? Contact us at Support@GiftAbay.com
We respond within 24 hours on business days.