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White four-slot smart charger with four AA NiMH batteries inserted, individual red and green status LEDs visible

Accupower

Accupower A05AA21AA Quest Smart Charger + 4 AA AccuLoop-X NiMH 2600 mAh standard battery

SKU CH-S864-0W9SY MPN A05AA21AA

Smart charger with four independent slots and four pre-charged AA NiMH cells holding 2600 mAh each

  • Product typeRechargeable Batteries & Charger Kit
  • Charges 1–4 AA or AAA cells independently
  • Smart microprocessor stops charging automatically when full
  • Negative delta-V detection prevents overcharge damage
  • Four 2600 mAh AccuLoop-X batteries hold 85 % charge for a year
  • UL-listed charger with short-circuit and reverse-polarity protection

Ready-to-use AA kit

This set includes a Quest smart charger and four AccuLoop-X AA NiMH cells rated at 2600 mAh and 1.2 V. The charger handles one to four AA or AAA batteries in independent slots. It is suited for households that want a single solution for everyday devices such as remotes, toys or flashlights.

Check your power and cells

The charger requires a 120 V AC, 60 Hz mains supply and draws 9.7 W. It will only charge NiMH or NiCD AA and AAA sizes; other chemistries or larger formats are not supported. Verify that your batteries are inserted with correct polarity before starting a cycle.

Compact charging station

The unit measures very compact and provides four independent channels with individual red and green LEDs. Negative delta V detection and a safety timer prevent overcharge, while automatic trickle charge keeps cells topped up. Short-circuit and reverse-polarity protection add safety during unattended operation.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $19.99
Pricier than about 76% of the 10,440 comparable items (median $10.99).

Specifications

Product
Product typeRechargeable Batteries & Charger Kit

Questions about this item

Does the kit include the four AA AccuLoop-X 2600 mAh batteries, or must they be bought separately?

The box contains the Quest Q2 smart charger and four pre-charged AA AccuLoop-X NiMH batteries rated at 2600 mAh, so nothing extra is needed to start charging.

Should I choose the 2600 mAh AA cells or a different capacity for this charger?

The included 2600 mAh AA cells match the charger’s 4–5 hour charge window for 2000–2900 mAh packs; lower-capacity AAA cells (700–1200 mAh) take only 2–3 hours if you add them later.

What does the 2600 mAh rating mean when I put these cells in a real device?

Each cell delivers 1.2 V and holds 2600 mAh, giving roughly 3.1 Wh; the low-discharge chemistry keeps about 85 % of that capacity after a year in storage, and they survive up to 1000 recharge cycles.

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