Hoco JA3 AA RECHARGEABLE LITHIUM BATTERY

Hoco JA3 AA RECHARGEABLE LITHIUM BATTERY

Description

The Hoco JA3 AA Rechargeable Lithium Battery is a modern alternative to disposable AA cells. It’s designed to give you stable, long-lasting power for a wide range of everyday devices — from remote controls, flashlights, toys, keyboards/mice to higher‑drain electronics like cameras or gaming controllers. Because these are rechargeable lithium AA batteries, they aim to combine the convenience of standard AA size with the benefits of rechargeable, high-capacity cells: consistent voltage output, high energy density, and the ability to recharge hundreds of times. Buying the 2‑pack gives you a ready spare or backup set so you’re never left without power.Order from T-Tech or visit our shop at Shah Amanat Market, Chittagong.

Features:

• Rechargeable lithium technology provides long-lasting power and consistent performance.
• Eco-friendly design reduces the need for disposable batteries and saves money over time.
• High-capacity AA batteries deliver reliable energy for a variety of devices, from remotes to toys.
• Fast charging support allows quick readiness for use.
• Low self-discharge ensures the battery retains power even after extended storage.
• Durable construction for long-term use with overcharge and over-discharge protection.
• Compact and portable for easy storage and replacement.
• A pack of 2 batteries ensures backup power for continuous device operation.

Specifications:

• Brand: Hoco
• Model: JA3
• Type: AA Rechargeable Lithium Battery
• Quantity: 2-pack
• Capacity: 1200–1500 mAh (varies by use)
• Voltage: 1.5V nominal
• Battery Chemistry: Lithium
• Rechargeable: Yes
• Charging Time: Approx. 2–3 hours
• Use Case: Remote controls, toys, flashlights, cameras, and other AA-powered devices.

Hoco JA3 AA RECHARGEABLE LITHIUM BATTERY Best Price in Bangladesh

Hoco JA3 AA RECHARGEABLE LITHIUM BATTERY Besrt5 Price in Bangladesh is 850 BDT.

FAQs

How is JA3 better than standard disposable AA batteries?

A: The Hoco JA3 offers constant 1.5 V output throughout the discharge — which means devices get stable performance rather than gradually weakening power. Because it’s rechargeable (up to ~1000 cycles), you avoid repeatedly buying disposable batteries, which saves money and reduces environmental waste.

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Q: How do I recharge these batteries?

A: Each battery includes a built‑in USB-C port. You simply plug a USB-C cable (like a phone charger or power bank) into the battery for charging — no external charger is strictly required. Charging is more convenient and faster than standard rechargeable AA/NiMH setups.

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Q: Are they safe to use in all AA-compatible devices?

A: Yes — they are designed for standard AA devices and include built-in protections (overcharge, over-discharge, short-circuit, temperature protection). Still, it’s good practice to ensure the device supports rechargeable lithium AA batteries, especially if it has a charging cradle or sensitive electronics.

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Q: How long do they last before needing recharge?

A: Since capacity depends on device type and usage, the exact runtime varies. But these batteries aim for much longer runtime than typical alkalines — suitable for high‑drain devices (flashlights, cameras, toys). And since they’re rechargeable, you can reuse them hundreds of times before capacity noticeably degrades.

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Q: Do they hold charge well over time (if unused)?

A: Yes — rechargeable lithium batteries generally have low self-discharge, meaning they retain charge longer than many older rechargeable chemistries, so they’re good for standby or backup use even if stored for weeks/months.

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Q: What kinds of devices suit these batteries best?

A: They work well for any standard AA-powered devices — remote controls, LED lights, toys, wireless keyboards/mice, flashlights, cameras, small electronic gadgets, etc. They are especially good for devices that draw moderate-to-high power, where stable voltage and rechargeable convenience matter.

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Q: Are there any drawbacks or things to check before using them?

A: – Because they are lithium‑ion, ensure any device you use them in is compatible with rechargeable AA batteries and that there is no built-in charging cradle expecting non-rechargeable AAs.

• Always follow proper charging practices (use a reliable USB‑C cable/adapter, avoid overcharging, avoid exposure to extreme heat).

• If a device is very sensitive to voltage fluctuations or requires very high continuous discharge, performance may vary depending on load and battery condition.