






🔋 Power Up Smarter, Not Harder!
The TOPUSSE 3.7V rechargeable 14250 battery is a high-performance, USB-chargeable lithium battery designed to replace disposable 3.6V and 3V batteries. With up to 500 recharge cycles, low self-discharge under 7% per month, and leak-proof technology, it offers a cost-effective, eco-friendly power solution for devices like dog collars, alarms, and laser pens.
| Item Weight | 0.08 Kilograms | 
| Battery Weight | 0.32 Ounces | 
| Unit Count | 1 Count | 
| Battery Cell Type | Lithium Ion | 
| Recommended Uses For Product | Indoor/Outdoor | 
| Reusability | Rechargeable | 
| Battery Capacity | 320 Milliamp Hours | 
| Voltage | 3.7 Volts | 
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