Panasonic BK-4MCCE/4BN Eneloop(Up to 800 mAH) AAA Ni-Mh Pre-Charged Rechargeable Batteries, 4-Battery Pack

Price: ₹1,000 - ₹916.00
(as of Dec 13, 2025 14:23:33 UTC – Details)

From the manufacturer

PANASONIC RECHARGEABLE BATTERIES & CHARGERS

Panaosnic’s eneloop battery is designed in Japan. The eneloop Ni-MH batteries are rechargeable, recyclable and high capacity batteries. They are ideal for wireless devices such as mouse, keyboard, gaming consoles, and flashlights., and any other devices requiring high-capacity batteries.

Recharge up to 2100 times*

eneloop batteries can be recharged up to 2100 times**. The superior nickel-metal hydride used in the conductive surface layer of the battery limits reduces deterioration, improves life and allows the battery to be charged up to 2100 times**. This makes the rechargeable and recyclable eneloop batteries both cost effective and user friendly.

**Battery life based on testing method established by IEC 61951-2 2011 (7.5.1.3). Varies according to conditions of use. *3 IEC 61951-2 2017 (7.5.1.4).

Why eneloop ??

No.1 Brand in Japan & Preferred Globally

Panasonic eneloop batteries are the No.1 brand of batteries in Japan. They have received many awards for their design and long life, most recent ones being 2017 iF Design Award, 2016 Good Design Awards – Long Life Design 2016, and 2016 iF Design Award.

*Based on market research conducted by INTAGE SRI on the sales amount for batteries in the Japan market from Apr. 2016 to Mar. 2019.

500 Million Pieces Shipped Globally

Along with a great design and superlative performance, eneloop batteries are also user friendly**. They’re preferred by customers around the world, this is evident in the fact that Panasonic has shipped 500 million eneloop batteries globally as of September 2019!*

**Battery life based on testing method established by IEC 61951-2 2011 (7.5.1.3). Varies according to conditions of use.

10 years Storage Life

eneloop battery uses high quality metal hydride alloy lattice, this allows it to retain 70%** of its capacity even after 10 years in storage provided the storage norms are strictly adhered to.

** Capacity retention based on testing method established by IEC 61951-2 (7.3.2) when stored at 20 °C (based on Panasonic’s estimation) and compared with minimum capacity. Varies according to conditions of use

Works in Extreme Temperatures

A major complaint of batteries is that they don’t work effectively in extreme temperatures. This issue has been resolved in the eneloop batteries. Panasonic eneloop batteries are designed to function effectively even in extreme temperatures ranging from -20° to 50° C ***.

***Operation time will be shorter than that at room temperature. Operating time varies according to equipment.

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Customer Reviews

4.4 out of 5 stars 18,131

4.4 out of 5 stars 4,620

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4.2 out of 5 stars 15,520

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Price

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₹916.00₹916.00 ₹1,249.00₹1,249.00 ₹1,490.00₹1,490.00 ₹668.00₹668.00 ₹999.00₹999.00

Capacity
Upto 2000 mAh Upto 800 mAh Upto 2550 mAh 1- 4 Batteries Can be charger individually 1- 4 Batteries Can be charger individually 1- 4 Batteries Can be charger individually

Recharge Cycles
Upto 2100 Times* Upto 2100 Times* Upto 500 Times Fast Charge for eneloop batteries USB Charge for eneloop batteries Advanced Charger for eneloop batteries

Storage Life
Holds 70% charge up to 10 years Holds 70% charge up to 10 years Holds 85% charge up to 1 years Works best with eneloop batteries Works best with eneloop batteries Works best with eneloop batteries

Pre-Charged Using Solar Energy

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Panasonic eneloop AAA batteries can be recharged up to 2100 times [Battery life based on testing method established by IEC
eneloop AAA batteries are 800mAh type, 750mAh min, Ni-Mh pre-charged rechargeable batteries.
Rechargeable batteries are multi use, come pre-charged with solar energy and are ready to use
When stored as per instructions, Panasonic eneloop AAA battery can maintain up to 70% of its charge even after 10 years in storage (when not being used).
The No Memory effect in Panasonic eneloop AAA batteries allows the batteries to be recharged when fully or partially discharged.
Panasonic eneloop AAA rechargeable battery Works in extreme temperatures ranging from -20 °C to 50 °C temperature range [Operation time will be shorter than that at room temperature. Operating time varies according to equipment].
Rechargeable AAA batteries are multi use batteries, they can be used in devices like wireless keyboard, mouse, phone, flashlights, gaming consoles, electronic toothbrush, portable radio, battery powered toys and high-drain devices.
Panasonic ENELOOP batteries provide optimum performance when paired with eneloop chargers.