Battery For N5100

Updated September 20, 2026

Overview

Product sourcing insights & recommendations

24 来源

The market for Samsung Galaxy Note 8.0 (GT-N5100) replacement batteries, specifically the SP3770E1H model, is a specialized "device life extension" niche. While the device is over a decade old, a steady demand persists for DIY repair kits and bulk replacement cells aimed at keeping legacy tablets functional for secondary uses like e-readers or kids' devices. Alibaba Alibaba

Product Insights

Core Specifications: The standard replacement is a 4600mAh (17.25Wh) Li-ion battery with a nominal voltage of 3.7V. Cutratebatteries Devicespecifications
Compatibility: This model is compatible across the Galaxy Note 8.0 tablet series, including GT-N5100 (3G), GT-N5110 (Wi-Fi), and GT-N5120 (LTE). Amazon Amazon
Key Trend: Suppliers are increasingly emphasizing "0-Cycle" Grade A cells to differentiate from salvaged stock, ensuring the replacement provides maximum longevity. Alibaba

Market Dynamics & Pricing

Wholesale pricing is highly competitive, while retail pricing includes significant markups for "installation kits."

Wholesale (B2B): Bulk prices typically range from $3.50 to $7.90 per unit, depending on the order volume and cell quality.
Retail (B2C): DIY kits on platforms like Amazon and eBay range from $15.00 to $25.00, often bundled with the necessary suction cups and prying tools required to open the tablet chassis. Newpower99 Amazon

Consumer Pain Points

Installation Difficulty: The N5100 tablet is not designed for easy battery access. Consumers frequently highlight the risk of damaging internal clips or the back cover during the removal process. Youtube Youtube
Capacity Skepticism: Many third-party sellers claim "High Capacity" (e.g., 5000mAh+), but savvy buyers are wary of these claims as physical size constraints for the SP3770E1H slot typically cap actual capacity at around 4600mAh. Alibaba

Top Suppliers & Sourcing Options

Several verified manufacturers in Shenzhen and Dongguan continue to produce these batteries with modern safety certifications like CE, RoHS, and MSDS.

Here is the market insight for N5100 batteries. You can continue with:

Sources & References

24 sources cited · Verified industry data & reports

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