XTAR VC8 8-Slot Smart Charger & 8x Molicel INR18650-P26A Flat Top Battery Kit (2600mAh 35A Extreme High Drain)

Why This Bundle

The Molicel P26A earned its reputation as one of the strongest high-drain 18650 cells on the market — a 2600mAh capacity backed by a 35A continuous discharge rating (25A sustained, up to 35A with thermal cutoff), with a flat, stable discharge curve that holds up better under load than most competitors. A set this size deserves a charger that can handle every cell at once while keeping tabs on their health. This bundle pairs 8 genuine Molicel INR18650-P26A Flat Top batteries with the XTAR VC8, an 8-bay Type-C charger with real capacity testing, internal resistance detection, and independent monitoring for every slot — ready to use straight out of the box.

Molicel INR18650-P26A (Flat Top) Specifications

Note: This is a high-drain, unprotected cell — avoid mixing with batteries of a different brand, model, or charge state, and inspect the wrap for damage before every use to prevent short circuits.

The Charger: XTAR VC8

• Type-C input with QC3.0 support: up to 3A on a single bay when battery resistance is low enough
• 5 adjustable current levels: 3A×1 / 2A×2 / 1A×4 / 0.5A×8 / 0.25A×8 — manually selectable to match your charging needs
• 8 independent charging slots: each bay monitored and controlled separately
• Real Capacity Test (Grading Mode): on CH1–CH4, the VC8 tests true capacity through a charge–discharge–charge cycle at a stable 300mA discharge current, revealing whether a battery's stated capacity is accurate
• Storage Mode: charges or discharges batteries to their rated storage voltage to maximize battery lifespan
• Smart Battery Type Detection: automatically identifies the battery and selects the optimal charging strategy
• VA LCD Display: real-time voltage, current, mode, battery type, internal resistance, and charged capacity for every slot
• Multiple Safety Protections: over-current, overcharge, over-voltage, and short-circuit protection; automatically stops after full charge; reverse-connection and over-discharge activation for protected cells
• Built from fire-retardant PC/ABS material, with a built-in "Three-Stage Lithium Battery Charging System" (Patent No. 201720828840.6)

XTAR VC8 – Supported Battery Types & Voltage

Compatible with 3.6V/3.7V Li-ion/IMR/INR/ICR batteries, including the Molicel P26A (18650) in this bundle:

10440, 14500, 14650, 16340, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650

Also compatible with 1.2V Ni-MH/Ni-Cd batteries: AAAA, AAA, AA, A, SC, C

End-of-charge voltage: 4.20±0.05V (Li-ion) / 1.45±0.1V (NiMH) · End-of-charge current: <120mA

Compatibility Notes

The VC8's slider-style contacts accommodate battery lengths from 32mm to 76mm, fitting Flat Top batteries securely without any adapter. P26A Flat Top cells measure about 65.0mm, well within the VC8's compatible range. All 8 cells in this bundle can be charged simultaneously across the charger's 8 independent bays.

Note: The P26A's rated charge current is 2.6A. The VC8 can approach that with a single slot selected (up to 3A), while charging all 8 slots at once defaults to a gentler 0.5A per slot.

What's Included

• Molicel INR18650-P26A Flat Top Battery × 8
• XTAR VC8 Charger × 1
• USB-A to USB-C Charging Cable × 1
• User Manual × 1

Safety Tips

• Store batteries in a proper case, keeping them away from loose metal objects to prevent short circuits
• Never disassemble, puncture, burn, or submerge the batteries
• Charge only with a genuine, compatible charger such as the XTAR VC8
• The P26A is an unprotected, high-drain cell intended strictly for compatible, purpose-built devices — do not use it in unauthorized or modified equipment
• Never discharge below 2.5V or charge above 4.2V

FAQ

Q: Can the XTAR VC8 charge Molicel P26A Flat Top batteries safely? A: Yes. The VC8 automatically detects Li-ion chemistry and applies the correct charging voltage (4.2V) and current for P26A cells, with independent monitoring on each of its 8 slots.

Q: Can I charge all 8 batteries at the same time? A: Yes. The VC8 has 8 independent slots. At the default automatic setting, all 8 can charge simultaneously at up to 0.5A per slot; manually selecting a higher current level will use fewer slots at once (e.g., 3A on 1 slot, 2A on 2 slots, or 1A on 4 slots).

Q: Will Flat Top batteries sit properly in the VC8 charger slots? A: Yes. The VC8's slider-style contacts are designed to accommodate both Flat Top and Button Top cells without any adapter or modification.

Q: How do I test if a P26A battery has lost capacity? A: Use the VC8's Grading Mode on CH1–CH4. It runs a charge–discharge–charge cycle to measure true capacity, so you can identify batteries that no longer meet their rated mAh.

Q: Is 35A continuous discharge safe for everyday devices? A: No — the P26A is a high-drain cell intended strictly for devices specifically engineered for high continuous discharge, such as certain power tools, and high-output flashlights. Always check your device's battery requirements before use.

Q: Does the VC8 require a special power adapter for fast charging? A: For the fastest speeds (2A/3A settings), a QC3.0-compatible USB-C adapter is required. Without QC3.0, charging current will be limited.

Q: How does the P26A compare to other high-drain 18650 cells like the Sony VTC5A? A: Independent testing has shown the P26A to outperform many earlier high-power 18650 cells, including the Sony/Murata VTC5A, thanks to a notably flat discharge curve that holds voltage steadier as current increases.

Q: What's in the box? A: 8 Molicel INR18650-P26A Flat Top batteries, 1 XTAR VC8 charger, a USB-A to USB-C charging cable, and a user manual.