For a Samsung Galaxy A37 5G battery enquiry, a readable label is more useful than a generic 5000mAh listing. In the SM-A376 teardown examined here, the battery is marked EB-BA566ASE. This Longhehui (隆和汇) guide separates label values, actual teardown views and manufacturer endurance claims so repair shops and wholesale buyers can prepare a clearer parts request.
EB-BA566ASE label: typical and rated capacity
The label in the video reads 4905mAh rated capacity, 5000mAh typical capacity and 3.90V nominal voltage. It also lists 19.13Wh rated energy and 19.50Wh typical energy. The charge-limit voltage is 4.50V; this is a different specification from nominal voltage.
| Label field | Observed value |
|---|---|
| Battery model | EB-BA566ASE |
| Rated capacity / energy | 4905mAh / 19.13Wh |
| Typical capacity / energy | 5000mAh / 19.50Wh |
| Nominal voltage | 3.90V |
| Charge-limit voltage | 4.50V |
The energy arithmetic is consistent: 4.905Ah x 3.90V = 19.1295Wh, rounded to 19.13Wh. The typical figures give 5.000Ah x 3.90V = 19.50Wh. These are two capacity descriptions of the same labelled battery, not capacities to add together. The exterior views do not establish the internal cell topology; no series or parallel arrangement is inferred from flex cables.
Genuine rear view after the battery is lifted out
The removal interval shows the same battery lifted from the handset and turned to reveal a plain silver rear surface. This frame documents the rear of the battery itself. The rear markings remain optically soft in the video and are not used to infer another battery model or an additional capacity rating.
Installed layout and connection references
The installed view shows the battery position and surrounding board and cable arrangement. It helps document the inspected handset, but a similar connector or cable path does not establish cross-device compatibility. Compare the complete battery specification and exact handset version before ordering.
The displayed images are upright detail views from Trofim Viorel’s Galaxy A37 SM-A376 disassembly video. The available source includes native 2160p formats; the full source frames are 3840 x 2160. Detail views retain source pixels without enlargement; cropping changes their pixel dimensions. They are third-party teardown evidence, not photographs of Longhehui stock or an in-house teardown.
What Samsung’s endurance claim means
Samsung specifies 5000mAh typical and 4905mAh rated minimum capacity. Its two-day battery-life claim is based on an average usage profile assessed by UX Connect Research in the UK, 8–18 January 2026, using pre-release SM-A376 units at default settings on LTE and 5G Sub6 networks; 5G mmWave was not tested. Actual life varies with network, apps and use. See the official Galaxy A37 specifications and battery-life footnotes. This is not a runtime measurement of a replacement battery.
Prepare a Galaxy A37 battery sourcing request
Send the exact handset model and sales region, the full EB-BA566ASE code where confirmed on the original part, clear label and connector references, quantity and destination. Keep the rated and typical figures clearly labelled. Do not shorten the suffix to a similar battery code or assume that another Galaxy handset uses an interchangeable part.
Longhehui has already published a separate Galaxy A57 EB-BA566ASY teardown guide. Its ASY suffix differs from the ASE marking observed here. Neither a shared 5000mAh headline nor a similar outline proves that the two supplied assemblies can be exchanged.
Browse the Longhehui battery product catalogue at www.longhehui.com, then send a battery specification and quotation enquiry. Confirm the proposed part, availability, documentation and order terms in the quotation. This article does not establish inventory, certification coverage or a guaranteed compatibility list.
Source and label review: 10 November 2026. Disassembly images are evidence for identification, not a complete repair procedure or a guarantee of restored sealing after repair.
