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Brand XXOO

High-Capacity 8000mAh Li-Po Battery

★★★★★
(4.7/5 based on 89 Reviews)
$35.99 $45.00 OEM Grade

Industrial-grade rechargeable Lithium-Polymer battery cell. Featuring a massive 8000mAh (30.8Wh) capacity and an integrated flex cable with a P+/TH/P- connector, it is engineered for premium electronic repairs, DIY custom projects, and OEM manufacturing.

8000

mAh True Capacity

3.85V

Standard Voltage

CE Certified Safe Shipping

Raw Power. OEM Precision.

Built to strict manufacturing standards for reliable, long-lasting energy storage.

Energy Density

Massive 30.8Wh Output

Packing 8000mAh into a slim, lightweight aluminum pouch cell. Operating at a standard 3.85V with a 4.4V charging limit, it delivers highly stable voltage curves tailored for power-hungry smart devices and tablets.

Integration & Safety

Plug-and-Play Flex Cable

Features a factory-installed flex ribbon cable equipped with a precision micro-connector. The clearly defined P+ / TH / P- layout includes a built-in thermistor for real-time temperature monitoring, ensuring CE-grade safety during charging and discharging.

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Technical Specifications

Battery Type Rechargeable Li-Polymer
Model Number S85/WP10(1ICP5/61/79-2)
Rated Capacity 8000mAh
Energy / Power 30.8Wh
Standard Voltage 3.85V
Charge Voltage Limit 4.4V
Connector Interface Flex Cable (P+, TH, P-)
Certifications CE, RoHS Compliant

Verified Buyer Reviews

★★★★★

"Used this to replace a swollen battery in an industrial tablet. The flex cable length was perfect and the capacity tested true to 8000mAh."

— TechRepair Solutions

★★★★★

"Great cells for custom projects. The integrated thermistor (TH pin) makes it very easy to hook up to standard charging ICs safely."

— Marcus H. (Engineer)

★★★★☆

"Solid build quality and stable 3.85V output. Sourced a batch of 50 for our custom portable displays and zero defects so far."

— OmniTech Inc.