What is the MOQ for wholesale or repair shop orders of the BTY-S1M battery?

We accept low-volume entry orders for repair shops and service centers with no rigid high MOQ requirement. Volume pricing tiers unlock at higher quantities. Contact us directly for a factory quote with current pricing and lead time breakdown.

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BTY-S1M 11.61V 4700mAh 54.5Wh Replacement Battery for MSI Claw A1M Handheld Gaming PC

Q: Is the BTY-S1M battery compatible with all MSI Claw A1M models?

Yes. The BTY-S1M covers all four A1M regional variants — A1M-050US, A1M-051US, A1M-019CN, and A1M-025HK — all sharing the same 11.61V / 54.5Wh battery bay and connector spec. Before ordering, open the back panel and confirm the battery label reads BTY-S1M or secondary P/N S9N-0Z6A200-AQ2. Do not order this SKU for the MSI Claw 8 AI+ — that device uses a different, higher-capacity battery.

Q: How long does the MSI Claw A1M battery last per charge, and when should it be replaced?

At full gaming load on the Core Ultra 7 155H at 25 to 35W platform TDP, runtime is roughly 1.5 to 2 hours per charge. At lighter workloads or reduced TDP via MSI Center, 2.5 to 3 hours is achievable. Plan for replacement after 500 to 700 full cycles — typically 18 to 24 months of daily use. Key indicators: runtime drops under 60 minutes, the unit shuts down at 20 to 30% reported charge, or MSI Center shows battery health below 75%.

Q: Does replacing the BTY-S1M battery require recalibration after installation?

No recalibration tool is required, but a conditioning process is recommended. After installation, charge fully to 100%, then discharge to around 15 to 20%, and repeat this cycle 3 to 4 times. This lets the device BMS accurately map the new cell capacity curve. Skipping this does not damage the battery, but reported percentage may be slightly inaccurate for the first few sessions.

Q: What connector type does the BTY-S1M use, and is the swap user-serviceable?

The BTY-S1M uses a multi-pin flex cable connector carrying both power rails and BMS data lines. The MSI Claw A1M back panel is accessible with a Phillips screwdriver. Battery replacement requires removing the back cover, disconnecting the flex cable, and seating the replacement — no soldering needed. Technicians familiar with gaming handheld teardowns can complete the swap in 15 to 25 minutes.

Q: What documentation and shipping options are available for international BTY-S1M bulk orders?

We ship via DHL, FedEx, and sea freight depending on order volume. UN38.3 test reports and MSDS/SDS documentation are provided as standard for all Li-Polymer shipments, covering air freight compliance and customs clearance. Stocked SKU lead time is 3 to 5 business days; OEM-labeled orders run 10 to 15 business days. Full packing declarations can be prepared for sea freight bulk orders on request.

🔋 11.61V / 4700mAh / 54.5Wh — 3-cell Li-Polymer, OEM-matched spec; P/N: BTY-S1M
🎮 Verified compatibility: MSI Claw A1M-050US, A1M-051US, A1M-019CN, A1M-025HK (MS-1T41)
🔌 OEM-matched connector pinout — board-level plug-in replacement, no wiring modification
🛡️ Multi-layer protection PCB: over-charge, over-discharge, short-circuit, thermal cutoff
🏭 Factory direct — 3S2P grade A cell construction, consistent batch spec, low MOQ entry
📦 OEM labeling and custom packaging supported for repair distributors and resellers

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Product Description

The MSI Claw A1M was Intel’s first handheld gaming PC built around the Core Ultra 7 155H processor, and MSI engineered the chassis around a compact 54.5Wh battery — a deliberate trade-off between thermal headroom and portability. The OEM battery part number is BTY-S1M, with secondary P/Ns S9N-0Z6A200-AQ2 and 3ICP7/28/78-2 appearing on the physical label. The cell construction is 3S2P — three groups of two parallel Li-Polymer cells in series — giving the pack a 3.87V nominal per-group voltage and a total nominal of 11.61V.

Unlike simpler retro handheld batteries, the Claw A1M’s battery uses a multi-pin flex connector that carries both power and BMS communication data. The replacement must match the original connector spec for the device firmware to read charge state and capacity correctly. This unit does.

Verified Compatible Models & Part Numbers:

Device	OEM Battery P/N	Secondary P/N	Capacity	Voltage
MSI Claw A1M-050US	BTY-S1M	S9N-0Z6A200-AQ2	54.5Wh / 4700mAh	11.61V
MSI Claw A1M-051US	BTY-S1M	S9N-0Z6A200-AQ2	54.5Wh / 4700mAh	11.61V
MSI Claw A1M-019CN	BTY-S1M	3ICP7/28/78-2	54.5Wh / 4700mAh	11.61V
MSI Claw A1M-025HK	BTY-S1M	3ICP7/28/78-2	54.5Wh / 4700mAh	11.61V

⚠️ Connector verification required. Before ordering, open the back panel of your unit and visually confirm the battery label reads BTY-S1M. The Claw 8 AI+ uses a different battery spec — do not cross-order by brand name alone.

Technical Parameters

Parameter	Specification
OEM Part Number (P/N)	BTY-S1M
Secondary P/N	S9N-0Z6A200-AQ2 / 3ICP7/28/78-2
Nominal Voltage	11.61V
Fully Charged Voltage	12.9V (4.3V × 3 groups)
Rated Capacity	4700mAh / 54.5Wh
Cell Chemistry	Lithium Polymer (Li-Polymer)
Cell Configuration	3S2P (6 cells total)
Cell Grade	Grade A, ≤3% capacity variance
Connector Type	Multi-pin flex cable (OEM-matched pinout)
Protection Circuit	Over-charge / Over-discharge / Short-circuit / NTC thermal
Operating Temperature	0°C – 45°C (charging); −20°C – 60°C (storage)
Cycle Life (rated)	≥500 cycles to 80% capacity
Compatible Devices	MSI Claw A1M-050US / A1M-051US / A1M-019CN / A1M-025HK
Certifications	CE / RoHS / UN38.3
Warranty	12 months from shipment date

Need a stable supply plan? Send your model list + quantities + destination. We’ll confirm lead time, shipping method, and compliance documents before you place the order.

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Features & Advantages

⚡ Matched to Intel Core Ultra Platform TDP Requirements

The Claw A1M’s Core Ultra 7 155H draws 28–45W at full platform load. The 54.5Wh / 11.61V spec is the minimum pack size MSI validated for stable operation at these draw levels. Undersized or mismatched replacements cause voltage sag under gaming load — this unit maintains the factory-rated discharge profile.

🔌 Multi-Pin Flex Connector — BMS Data Lines Intact

The BTY-S1M connects to the motherboard via a multi-pin flex cable carrying both power and battery management system data. This replacement ships with the correct OEM-matched connector, so the device correctly reports state-of-charge, cycle count, and health status through MSI Center without firmware conflicts.

🔋 3S2P Cell Architecture — Verified 4700mAh Output

The pack uses a 3S2P configuration: six individual Li-Polymer cells arranged as three series groups of two parallel cells each. Rated at 4700mAh total, with <3% capacity variance between production batches. Repair shops get consistent, predictable results across consecutive orders — not spot-market cell variability.

🛡️ Full Protection Circuit — Compatible with MSI BMS Firmware

Over-charge cutoff at 12.9V (4.3V per series group), over-discharge lockout, short-circuit cut, and NTC thermal protection. The protection IC operates in parallel with the device’s own charging controller — no conflict, no false error states after installation.

🏭 Repair Shop Supply Model — Stocked, Not Spot-Sourced

This SKU is maintained as a stocked item from production batches with controlled cell grading. Service centers and distributors building inventory for MSI Claw repairs can order in small batches to start, with tiered pricing opening at higher volumes. Lead time for stocked units is 3–5 business days.

Packing & Delivery

Lead Time & Shipping

In-stock items: Ship within 3 days
For standard replacement models with available inventory.
Mass production orders: Ship within 7 days
For regular models under confirmed specifications and packaging requirements.
Customized orders: Ship within 15 days
For custom cell configuration, size, wire/connector, PCB/BMS, labeling, or packaging.

Note: Final dispatch time depends on total quantity, model complexity, packaging requirements, and shipping compliance documents. We will confirm the estimated shipping date (ETD) after order confirmation.

Available shipping methods:

Air freight (urgent, smaller volume)
Sea freight (cost-effective for bulk)
Rail / Truck (subject to destination)
Express channels

Compliance & Documents:

Documents available: UN38.3 / MSDS / Transport Test Report (if applicable)
Compliant packaging and carton labeling can be arranged based on the chosen shipping method.

Shipping terms:

EXW / FOB / CIF / DDP available

FAQ

Q1: Is the BTY-S1M battery compatible with all MSI Claw A1M models?
A: Yes. The BTY-S1M covers all four A1M regional variants — A1M-050US, A1M-051US, A1M-019CN, and A1M-025HK — all of which share the same 11.61V / 54.5Wh battery bay and connector spec. Before ordering, open the back panel and confirm the battery label reads BTY-S1M or secondary P/N S9N-0Z6A200-AQ2. Do not order this SKU for the MSI Claw 8 AI+ — that device uses a different, higher-capacity battery.

Q2: How long does the MSI Claw A1M battery last per charge, and when should it be replaced?
A: At full gaming load on the Core Ultra 7 155H — typically 25–35W platform TDP in-game — runtime is roughly 1.5 to 2 hours per charge. At lighter workloads or reduced TDP settings via MSI Center, 2.5 to 3 hours is achievable. Plan for replacement after 500–700 full cycles, typically 18–24 months of daily use. Clear replacement indicators: runtime drops under 60 minutes, the unit shuts down abruptly at 20–30% reported charge, or MSI Center shows battery health below 75%.

Q3: Does replacing the BTY-S1M battery require recalibration after installation?
A: No recalibration tool is needed, but a conditioning process is recommended. After installation, charge the pack fully to 100%, then discharge to around 15–20% (not 0%), and repeat this cycle 3–4 times. This allows the device BMS to accurately map the new cell’s capacity curve. Skipping this step does not damage the battery, but reported percentage may be slightly off for the first few sessions.

Q4: What connector type does the BTY-S1M use, and is the swap user-serviceable?
A: The BTY-S1M uses a multi-pin flex cable connector carrying both power rails and BMS data lines. The MSI Claw A1M back panel is accessible with a Phillips screwdriver — MSI designed the device as partially user-serviceable. Battery replacement requires removing the back cover, disconnecting the flex cable carefully, and seating the replacement. Technicians comfortable with gaming handheld teardowns can complete the swap in 15–25 minutes. The flex connector is latched, not soldered, so no heat tools are needed.

Q5: What is the MOQ for wholesale or repair shop orders?
A: We accept low-volume entry orders for repair shops and service centers — no rigid high MOQ required. Volume pricing tiers unlock at higher quantities. Contact us directly for a factory quote with current pricing and lead time breakdown.

Q6: What documentation and shipping options are available for international bulk orders?
A: We ship via DHL, FedEx, and sea freight depending on order volume. UN38.3 test reports and MSDS/SDS documentation are provided as standard for all Li-Polymer shipments, covering air freight compliance and customs clearance requirements. For large sea freight orders, full packing declarations can be prepared to buyer specification. Stocked SKU lead time is 3–5 business days; OEM-labeled orders run 10–15 business days.

Looking for more gaming handheld models for distribution? Browse our Handheld Gaming Console Batteries Wholesale category for bulk supply and factory pricing.