Rechargeable camera battery Newell Li-50B for Pentax, 3.7V 1000mAh

Rechargeable camera battery Newell Li-50B is a compact lithium‑ion replacement battery compatible with Pentax cameras. With a nominal voltage of 3.7 V and capacity of 1000 mAh, it supplies stable power for extended shooting sessions and fits into the original battery compartment to support standard charging.

Advantages

The Newell Li-50B uses high-quality cells that deliver the stated milliampere-hour capacity and ensure long service life. Its lithium‑ion chemistry permits multiple charge and discharge cycles and allows recharging at any time without risk of a memory effect. The battery is manufactured under the Newell brand, which has years of experience in accessories production and a wide base of professional and amateur users.

Suitable for

• µ 1010
• µ 1020
• µ 1030 SW
• µ 9000
• µ 9010
• µ Tough 6000
• µ Tough 6010
• µ Tough 6020
• µ Tough 8000
• µ Tough 8010
• SH-21
• SP 720 UZ
• SP 800 UZ
• SP 810 UZ
• SZ-10
• SZ-11
• SZ-14
• SZ-20
• SZ-30 MR
• SZ-31 MR
• TG 620
• TG 810
• TG 820
• VH 210
• VR 340
• VR 360
• XZ-1
• XZ-2
• XZ-10

Key specifications

• Brand: Newell
• Model: Li-50B (replacement)
• Compatible with: Pentax camera models listed above
• Nominal voltage: 3.7 V
• Capacity: 1000 mAh
• Chemistry: Lithium‑ion
• Manufacturer part number (MPN): NL1502
• EAN: 5901891100662

How to use

Insert the Newell Li-50B into the camera battery compartment following the camera manufacturer’s instructions, ensuring correct polarity. Use a compatible charger designed for Li‑ion camera batteries and follow the charger’s indicator signals to determine charging completion. Remove the battery from the charger and device when charging is finished and store it in a dry, cool place if not in use.

Usage recommendations

Charge the battery before first use. Avoid storing the battery fully discharged for long periods. For prolonged storage, keep the battery at partial charge (around 40–60%) and at moderate temperature. Do not expose to high temperatures, mechanical damage, or water; follow safety guidelines provided by the camera and battery manufacturers.