Anmbest 2PCS Dual USB 5V 2.1A 1A Mobile Power Bank 18650 Battery Charger Protection PCB Power Module Accessories for Phone DIY New LED LCD Module Board
Key features
- •MULTIPLE FUNCTIONS: set charging management, synchronous boost, power metering, display in one.
- •INTEGRATE MULTIPLE PROTECTIONS: Charging overcharge protection, over discharge protection, overcurrent protection. Intelligent output device after charging full, automatically stop charging, to prevent mobile phones overcharge. Output voltage and current stable, will not harm user devices.
- •ACCURATE METERING: Integrated digital integration circuit with Coulomb calculation for accurately measure electricity.
- •BATTERY LCD DISPLAY: The current battery level and current working status are indicated by the LCD. The illuminator uses a high-brightness LED that can be used micro flashlight.
- •ATTENTION: After installing the battery, you must plug in the 5V charger to activate it. Whether you are using a new battery or an old one all need to be discharged before use(charge your mobile phone), then turn it off charge it once gain. If it still cannot be solved, it is caused by large internal resistance and inconsistent capacity.
BrandAnmbest
CategoryPower Converters
Anmbest 2PCS Dual USB 5V 2.1A 1A Mobile Power Bank 18650 Battery Charger Protection PCB Power Module Accessories for Phone DIY New LED LCD Module Board
List Price: $15.50$13.95DEALYou Save: $1.55 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
