NIKON K21A Batteries EN-EL4A D2H D2X D3S D3X

( Brand: Nikon ), ( Compatible Brand: For Nikon ), ( Type: Battery Pack ), ( Unit Type: Unit ), ( Capacity: 2500mah ), ( Compatible Camera Type: Digital Slr ), ( Compatible Series: For Nikon D ), ( Manufacturer Part Number: K21A ), ( Chemical Composition: Li-ion ), ( Country/region Of Manufacture: Japan )

Review NIKON Two Genuine Oem Batteries D2h D2x D3 D3s D3x Life Good

The Nikon EN-EL4a battery is a powerful and versatile power source designed specifically for Nikon D2H, D2X, D3, D3S, and D3X DSLR cameras. This rechargeable lithium-ion battery boasts an impressive capacity of 2200mAh, ensuring long shooting sessions without the need for frequent recharging.

The EN-EL4a battery features a compact and lightweight design, making it easy to carry around without adding unnecessary weight to your camera setup. Its dimensions are 65.5mm (L) x 36.5mm (W) x 24.5mm (H), and it weighs approximately 205g with the terminal cover.

The battery's advanced lithium-ion technology ensures a stable and consistent power output, ensuring optimal performance from your Nikon DSLR. The battery is also designed to maintain its charge for extended periods of time, reducing the risk of power loss during storage.

The Nikon EN-EL4a battery is easy to charge, with a built-in charging terminal that can be connected to the MB-D10, MB-D11, MB-D12, MB-D14, MB-D20, MB-D21, MB-D22, MB-D23, MB-D24, MB-D25, MB-D26, MB-D27, MB-D28, MB-D29, MB-D30, MB-D31, MB-D32, MB-D33, MB-D34, MB-D35, MB-D100, MB-D100H, MB-D101, MB-D102, MB-D103, MB-D104, MB-D105, MB-D110, MB-D110H, MB-D120, MB-D120H, MB-D200H, MB-D300H, MB-D300HG, MB-D600H, MB-D700H, MB-D800H, MB-D810H, MB-D850H, MB-D5, MB-D500, MB-D500H, MB-D600, MB-D600H, MB-D610, MB-D610H, MB-D700, MB-D700H, MB-D800, MB-D800H, MB-D810, MB-D810H, MB-D850, MB-D850H, MB-D5000, MB-D5100, MB-D5200, MB-D5300, MB-D5500, MB-D5600, MB-D7000, MB-D7100, MB-D7200, MB-D7500, MB-D500, MB-D5200, MB-D5300, MB-D5500, MB-D5600, MB-D600, MB-D610, MB-D700, MB-D7100, MB-D7200, MB-D7500, MB-D7800, MB-D800, MB-D810, MB-D850, MB-D5, MB-D500, MB-D500H, MB-D600, MB-D600H, MB-D610, MB-D700, MB-D700H, MB-D800, MB-D800H, MB-D810, MB-D810H, MB-D850, MB-D850H, MB-D5000, MB-D5100, MB-D5200, MB-D5300, MB-D5500, MB-D5600, MB-D600, MB-D610, MB-D700, MB-D7100, MB-D7200, MB-D7500, MB-D7800, MB-D800, MB-D810, MB-D850 using the optional MB-D10, MB-D11, MB-D12, MB-D14, MB-D20, MB-D21, MB-D22, MB-D23, MB-D24, MB-D25, MB-D26, MB-D27, MB-D28, MB-D29, MB-D30, MB-D31, MB-D32, MB-D33, MB-D34, MB-D35, MB-D100, MB-D100H, MB-D101, MB-D102, MB-D103, MB-D104, MB-D105, MB-D110, MB-D110H, MB-D200H, MB-D300H, MB-D300HG, MB-D600H, MB-D700H, MB-D800H, MB-D810H, MB-D850H compatible battery packs.

The EN-EL4a battery is also designed with environmental considerations in mind, featuring a lead-free and mercury-free construction. This ensures that the battery is both safe to use and environmentally friendly.

In conclusion, the Nikon EN-EL4a battery is an essential accessory for any Nikon D2H, D2X, D3, D3S, D3X, D500, D5, D600, D610, D700, D7100, D7200, D7500, D7800, D800, D810, D850 DSLR camera owner. Its high capacity, compact design, and advanced lithium-ion technology make it the ideal power source for long shooting sessions. With its built-in charging terminal and environmentally friendly construction, the EN-EL4a battery is not only a reliable and convenient option but also a sustainable one.

1. Compatibility: The EN-EL4a batteries are designed to work with multiple Nikon DSLR models, including the ones mentioned above, ensuring a reliable power source for your camera.

2. Availability: These batteries are widely available and easy to find, both online and in physical stores.

3. Cost-effective: Compared to buying individual batteries for each camera, purchasing a set of EN-EL4a batteries can be a more cost-effective option, especially if you have multiple Nikon DSLRs that use the same battery type.

4. Interchangeability: You can use the same EN-EL4a batteries across all compatible cameras, making it convenient if you need to switch between cameras during a photoshoot or event.

1. Capacity: The EN-EL4a battery has a capacity of 1800mAh, which may not be sufficient for heavy-duty shooting, especially if you are using high-resolution cameras or shooting in continuous mode with live view.

2. Charging time: The EN-EL4a batteries take around 3 hours to fully charge using the Nikon MH-25 battery charger, which can be a disadvantage if you need to quickly recharge your batteries during a shoot.

3. Limited lifespan: Like all rechargeable batteries, EN-EL4a batteries have a limited lifespan and will eventually need to be replaced.

Buying Nikon EN-EL4a batteries for your Nikon D2H, D2X, D3, D3S, D3X cameras can be a cost-effective and convenient option due to their wide compatibility and availability. However, you should consider the battery's capacity and charging time, as well as the limited lifespan of rechargeable batteries, before making a decision. If you require a battery with a higher capacity or faster charging time, you may want to consider purchasing a different battery type that is compatible with your cameras.

If you are looking for a reliable and cost-effective battery solution for your Nikon DSLRs, the EN-EL4a batteries are a good option. However, if you require a higher capacity battery or faster charging, you may want to consider other options, such as the EN-EL15 or EN-EL18a batteries, which are compatible with some of the models listed above. Always ensure that you purchase batteries from a reputable source to ensure their authenticity and quality.

Details:

The charger you see in the photos is only for demonstration purposes that batteries charge without issues and its not included this sale, but can purchase it separately - check my other listings, if interested. Both will fully come to a charge, but won't hold too long, depending also on the camera settings and shooting speed/rate/volume. Condition: one is in excellent cosmetic condition MPN-K21A, the other MPN-K42B has a few light paint chips on side see photos. Note: Discontinued item, Nikon no longer manufacture these batteries.

BATTERY LIFE LEVEL 4 last stage. Set of 2 Genuine OEM Nikon EN EL4a Li-Ion Batteries for D2h, D2x, D3, D3s, D3x in GOOD CONDITION.

part #: k21a prices

• $41.99-$69.98

specifications camzippy:

• brand: Nikon
• compatible brand: For Nikon
• type: Battery Pack
• unit type: Unit
• capacity: 2500mah
• compatible camera type: Digital Slr
• compatible series: For Nikon D
• manufacturer part number: K21A
• chemical composition: Li-ion
• country/region of manufacture: Japan

offer camzippy:

• quantity: 1
• started: December 17, 2024
• options: Ship-to-home
• sold: 0
• availability: In Stock

seller camzippy:

• # reviews: 656
• city: Detroit, Michigan
• rating: 100.0%

returns camzippy:

• policy: No Returns

shipping camzippy:

• service: USPS Ground Advantage
• transit: 2-6 Days
• class: Standard
• type: Calculated
• cost: $6.97
• carrier: USPS

general camzippy:

• condition: Used
• Cameras Photo > Camera, Drone Photo Accessories > Batteries

payments camzippy:

• credit card: Discover
• wallet: Google-pay
• other

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