The SKB 38.2300.20 (model MH300V) is a Ni-MH rechargeable battery in the 9V pin format, with a 300 mAh capacity. It accepts standard charging at 1/10 of capacity over 16 hours or fast charging at the C rate at 25°C, and is rated for 1000 charge-discharge cycles. The cell is intended for portable systems, industrial electronics, and wireless devices.

The 9V pin format (IEC code 6HR61) is the standard size for smoke detectors, multimeters, wireless microphone transmitters, and similar devices that require a compact, rectangular 9V cell.

Key Features

• Ni-MH chemistry in 9V pin format (6HR61)
• 300 mAh capacity at 9 V nominal
• Accepts standard charge (1/10 C in 16 hours) or fast charge (C rate) at 25°C
• Rated for 1000 charge-discharge cycles
• Opposite-slat terminals 3 x 15 mm
• Sold as a single cell

Product Benefits

• 1000 charge-discharge cycles provide long service life for devices that are tested or operated frequently, reducing replacement cost
• Both standard and fast charging modes are supported, giving flexibility across different 9V charger types
• The 9V Ni-MH format replaces single-use alkaline 9V cells directly in compatible devices
• At 47.00 g, the cell is practical for instruments and equipment where weight is not critical
• Industrial and wireless device suitability makes this cell appropriate beyond standard consumer use

Technical Specifications

• Model: MH300V
• Technology: Ni-MH
• Format: 9V pin
• IEC Code: 6HR61
• Voltage: 9 V
• Capacity: 300 mAh
• Terminals: Opposite slats 3 x 15 mm
• Dimensions: 25.5 x 48.5 x 17 mm
• Unit Weight: 47.00 g
• Use: Portable systems, industrial electronics, wireless

Why You'll Love It

• The 9V rechargeable format eliminates the need to stock single-use 9V alkaline cells for frequently used instruments
• 1000 cycles means this battery pays back its cost many times over compared to single-use cells
• The 25.5 x 48.5 x 17 mm footprint is the standard 9V form factor, compatible with any 9V battery clip or holder
• Single-cell packaging lets you buy the exact quantity needed for a specific device or repair