Camelion Batteries

Overview

Camelion supplies batteries for common sizes (AA, AAA, 9V, C, D, coin cells) and specialized formats used in watches, hearing aids, meters, cameras, toys, sensors, and more. Use this guide to match the right Camelion chemistry to your device for better runtime, reliability, and safety.

How to choose the right Camelion battery

• Occasional, low-drain devices (TV remotes, clocks): choose alkaline for long shelf life and steady 1.5 V output. For very low cost in simple devices, zinc‑carbon can work.
• High-drain or frequent use (flashlights, toys, game controllers, photo gear): choose NiMH rechargeables to reduce waste and cost per use.
• Extreme temperatures or longest shelf life (sensors, outdoor gear, emergency kits): choose lithium primary (e.g., FR6 AA lithium, CR coin cells).
• Precision electronics (watches, calculators): choose silver oxide (SR series) for stable 1.55 V output.
• Hearing aids: choose zinc‑air in the specified size (10, 13, 312, 675).

Always match the size code and polarity your device specifies. Never mix old and new cells or different chemistries in the same device.

Quick reference by chemistry

Chemistry	Common sizes	Nominal voltage	Best for	Typical shelf life	Notes
Alkaline	AA (LR6), AAA (LR03), 9V (6LR61), C, D	1.5 V	Everyday low/medium‑drain devices	5–10 years	Do not recharge; replace all cells in a device together.
Lithium primary	AA (FR6), AAA (FR03), CR coin (CR2032, CR2025, CR2450)	1.5 V (AA/AAA), 3 V (coin)	High‑drain, cold/heat, long storage	Up to ~10 years	Lighter weight; wide operating temperature range.
NiMH rechargeable	AA, AAA, packs	1.2 V	Frequent use, high‑drain	Ready‑to‑use types hold charge for months	Typically 300–1000 cycles with proper charging.
Zinc‑carbon	AA (R6), AAA (R03), 9V (6F22), C, D	1.5 V	Very low‑drain, budget devices	~2–3 years	Shorter runtime than alkaline; lower cost.
Silver oxide	SR626SW (377), SR621SW (364), SR920SW (371/370)	1.55 V	Watches, instruments	3–5 years	Flatter discharge curve than alkaline button cells.
Zinc‑air	10, 13, 312, 675	1.4 V	Hearing aids	Up to a few years sealed	Activated by air; 3–14 days after tab removal.

Product types and when to choose them

Alkaline (AA, AAA, C, D, 9V)

• Use if: You need dependable, affordable power in remotes, clocks, LED candles, radios, or smoke alarm 9V (follow device recommendations).
• Avoid if: The device is high‑drain (photo flash, pro lighting) or used in freezing heat/cold—consider lithium or NiMH.
• Runtime examples (typical): TV remote: 6–24 months; battery toy: a few hours to a weekend of play; LED flashlight (single AA): 2–8 hours depending on brightness.
• Tips: Remove from devices stored for long periods to reduce leakage risk.

Lithium primary (FR6 AA, FR03 AAA, CR coin)

• Use if: You need long shelf life, light weight, or operation in cold/heat (e.g., trail cams, GPS, headlamps, key fobs).
• Advantages: Often lasts 2–3× longer than alkaline in high‑drain devices; performs well from roughly −40 to 60 °C for AA lithium; coin cells support small electronics at 3 V.
• Notes: Not rechargeable. Tape terminals of spent lithium cells before recycling/disposal.

NiMH rechargeable (AA, AAA)

• Use if: Devices are used often (gaming controllers, flash units, toys, cordless phones).
• Capacity: AA typically ~1900–2700 mAh; AAA ~700–1100 mAh (varies by model).
• Low self‑discharge (LSD): Ready‑to‑use types typically retain ~70–85% after 1 year at room temperature.
• Charging: Use a smart charger with delta‑V or temperature cutoff; avoid trickle charging for days.
• Lifecycle: 300–1000 charge cycles with proper care; store partially charged if not used for months.

Zinc‑carbon (often labeled Heavy Duty/Super Heavy Duty)

• Use if: Lowest up‑front cost matters and the device draws very little power (simple clocks, small radios).
• Avoid if: Toys, cameras, strong flashlights—use alkaline or better.

Silver oxide button cells (SR series)

• Use if: Your watch or instrument specifies SR (silver oxide) for stable voltage and longer service life than LR (alkaline) equivalents.
• Tip: Match the code exactly (e.g., SR626SW/377). Do not substitute LR versions unless the device allows it.

Zinc‑air hearing aid batteries

• Sizes: 10 (yellow), 13 (orange), 312 (brown), 675 (blue).
• Use: Remove tab to activate; wait ~1 minute before inserting for full voltage.
• Lifespan: Typically 3–10 days after activation depending on device and size.

Power banks and packs

• Use if: You need portable USB charging for phones, tablets, or small accessories.
• What to look for: Capacity (e.g., 5,000–20,000 mAh), number of outputs, and protections (over‑charge, over‑discharge, short‑circuit).

Compatibility notes

Common name	IEC code	Lithium/Rechargeable variants
AA	LR6 (alkaline), R6 (zinc‑carbon)	FR6 (lithium), HR6 (NiMH)
AAA	LR03 (alkaline), R03 (zinc‑carbon)	FR03 (lithium), HR03 (NiMH)
9V	6LR61 (alkaline), 6F22 (zinc‑carbon)	Rechargeable 9V NiMH packs
CR2032 coin	CR2032 (lithium)	—

Check your device manual for exact sizes and allowed chemistries, especially for medical or safety devices.

Storage and care

• Store cool and dry (about 50–77 °F / 10–25 °C), away from humidity and direct sun.
• Keep batteries in original packaging or a case to prevent short circuits.
• Do not refrigerate or freeze household batteries unless the manufacturer explicitly recommends it.
• Remove batteries from devices not used for months to reduce leakage risk.

Environmental and disposal

• Alkaline and zinc‑carbon are typically mercury‑free; recycle when possible per local programs.
• Recycle rechargeable and lithium batteries at approved collection points. Tape terminals on lithium cells.
• Follow local regulations for shipping or disposing of lithium batteries.

Safety notes

• Keep coin cells away from children—ingestion is a medical emergency.
• Never mix different battery types or old and new cells in the same device.
• If a battery leaks, wear gloves. For alkaline residue, a small amount of vinegar on a cotton swab can help neutralize; avoid contact with skin and eyes.
• Do not attempt to recharge non‑rechargeable batteries.

FAQ

Are Camelion batteries compatible with devices from any brand?

Yes—compatibility depends on matching the size and chemistry your device specifies (e.g., AA LR6 alkaline, CR2032 coin). Always follow the device manual.

How long will a Camelion AA battery last in a remote or toy?

In a TV remote, a fresh AA alkaline often lasts 6–24 months. In high‑drain toys, runtime can be a few hours to a weekend. Lithium AA typically lasts longer in high‑drain or cold conditions.

Can I replace alkaline with NiMH rechargeables?

Usually yes for most consumer electronics, but some devices expect 1.5 V and may show “low battery” earlier with 1.2 V NiMH. Test first or consult the device manual.

What is the difference between CR2032 and CR2025?

Both are 3 V lithium coin cells with the same diameter (20 mm) but different thickness: CR2032 is 3.2 mm thick; CR2025 is 2.5 mm. Use the size your device specifies.

Do lithium AAs damage devices?

No when used as specified. Lithium AA (FR6) provide 1.5 V and are safe for most devices that accept alkaline AA. Avoid mixing lithium with other chemistries in the same device.