Description
Samsung Galaxy A15 5G A156U 128GB in Blue Black — Wholesale A+ Stock / CPO
Built for enterprise, healthcare, and government device programs, the Samsung Galaxy A15 5G launched in December 2023 with a 6.5-inch 90Hz Super AMOLED display, the MediaTek Dimensity 6100+ chip, a 50MP main camera, microSD expansion and a 5,000mAh battery. Power comes from a 5,000mAh Li-Po battery with 25W wired charging. It runs Android 14 with One UI 6 at launch. The device measures 160.1 x 76.8 x 8.4 mm (6.30 x 3.02 x 0.33 in) and weighs 200 g (7.05 oz). The display is a 6.5-inch Super AMOLED, 1080 x 2340 (~396 ppi), 90Hz, 800 nits (HBM). The rear camera setup is triple: 50MP wide f/1.8 with AF; 5MP ultrawide f/2.2; 2MP macro; 1080p video, with a 13MP f/2.0; 1080p video front camera. Connectivity covers 5G Sub6 (US model), LTE, Wi-Fi 5 (802.11ac), Bluetooth 5.3, NFC, GPS, USB-C 2.0, 3.5mm headphone jack; Nano-SIM. This lot is the A156U in the 128GB configuration, Blue Black, locked to AT&T and graded A+ Stock / CPO.
Consistent hardware across the lot simplifies imaging, accessory standardization, and support for refresh programs and field teams.
Lot Condition and Ordering
- Model number: A156U
- Storage: 128GB
- Color: Blue Black
- Condition: A+ Stock / CPO (certified pre-owned units)
- Carrier status: AT&T Locked
- Network capability: 5G sub-6 GHz (US bands)
A+ Stock / CPO units are certified pre-owned units, inspected, tested, and restored to the top cosmetic and functional tier. All units are fully functional and tested. Accessory or packaging inclusion is confirmed at quotation.
SM-A156U is the US carrier model of the Galaxy A15 5G (the factory-unlocked model is SM-A156U1). Locked units require an active AT&T line until the carrier releases the lock. This lot is locked to AT&T. Confirm activation eligibility and network requirements with that carrier before deployment.
Enterprise Deployment and Management
Every unit in this lot runs Samsung Knox, the hardware-anchored security platform that underpins managed Samsung deployments. This model supports Android Enterprise work profiles and fully managed device modes through mainstream MDM/EMM suites including Microsoft Intune, VMware Workspace ONE, SOTI MobiControl, and Samsung Knox Manage, and can enroll at volume through Knox Mobile Enrollment. Confirm the installed OS version and that Factory Reset Protection is cleared on each unit before enrollment. On-device specifications are listed in the Technical Specifications below.
Technical Specifications
- OS: Android 14 with One UI 6 at launch; 4 major OS updates
- Processor: MediaTek Dimensity 6100+ (6 nm), octa-core up to 2.2 GHz, Mali-G57 MC2 GPU
- Memory: 4GB RAM
- Storage Expansion: microSDXC (dedicated slot)
- Display: 6.5-inch Super AMOLED, 1080 x 2340 (~396 ppi), 90Hz, 800 nits (HBM)
- Rear Cameras: Triple: 50MP wide f/1.8 with AF; 5MP ultrawide f/2.2; 2MP macro; 1080p video
- Front Camera: 13MP f/2.0; 1080p video
- Battery: 5,000mAh Li-Po
- Charging: 25W wired
- Connectivity: 5G Sub6 (US model), LTE, Wi-Fi 5 (802.11ac), Bluetooth 5.3, NFC, GPS, USB-C 2.0, 3.5mm headphone jack; Nano-SIM
- Dimensions: 160.1 x 76.8 x 8.4 mm (6.30 x 3.02 x 0.33 in)
- Weight: 200 g (7.05 oz)
- Colors: Blue Black, Blue, Light Blue, Yellow
Who Buys This Lot
TodaysCloseout supplies this lot to IT procurement teams, government and education purchasers, healthcare device programs, resellers, and refurbishers sourcing documented Samsung inventory at wholesale volume. A+ Stock / CPO suits customer-facing and executive issue and resale programs that need the top used tier. For mixed fleets, TodaysCloseout can quote this lot alongside other Samsung models so buyers can balance unit cost against remaining software support and hardware features.
Wholesale Ordering with TodaysCloseout
Current allocation and volume pricing tiers are confirmed at quotation. Sign in with a TodaysCloseout wholesale account to view live pricing and place an order; our team can consolidate this lot with other inventory in the same shipment. Every TodaysCloseout lot ships with the documented SKU, grade, and carrier status shown above.
Frequently Asked Questions
Q: What does A+ Stock / CPO mean for this lot?
A: A+ Stock / CPO units are certified pre-owned units, inspected, tested, and restored to the top cosmetic and functional tier. All units are fully functional and tested. Accessory or packaging inclusion is confirmed at quotation.
Q: What does model number A156U indicate?
A: SM-A156U is the US carrier model of the Galaxy A15 5G (the factory-unlocked model is SM-A156U1).
Q: What is the carrier status of this lot?
A: This lot is locked to AT&T. Confirm activation eligibility and network requirements with that carrier before deployment.
Q: Is this lot 5G-capable?
A: Yes. The A156U supports 5G sub-6 GHz (US bands), plus 4G LTE. Confirm band support with the intended carrier before deployment.
Q: Are these units ready for enterprise fleet management?
A: Yes. This model ships with Samsung Knox security and enrolls through Knox Mobile Enrollment or standard Android Enterprise MDM/EMM workflows (see Enterprise Deployment and Management above).
Q: What SIM configuration do these units support?
A: Nano-SIM.
Q: Is Factory Reset Protection cleared on these units?
A: Units are supplied with Google account and Factory Reset Protection cleared for the grade shown. Confirm activation status for each IMEI at quotation.
Q: Are accessories or original boxes included?
A: Units are supplied as described for the grade. Charger, cable, and original packaging inclusion is confirmed at quotation for each lot.
Q: How is ordering handled for this lot?
A: Current allocation and volume pricing are confirmed at quotation. Sign in with a TodaysCloseout wholesale account to view pricing and place an order.