Cameron Sino 491150 3300mAh 12V nickel-zinc battery
Nickel-zinc 12 V 3300 mAh replacement pack for many Festool C12 and CDD series cordless tools
- Specifications165.50 x 85.03 x 55.14
- Typenickel_zinc
- Battery Pack165.50 x 85.03 x 55.14
- Battery Typenickel_zinc
- Battery Capacity3300.00 milliamp_hours
- Battery Voltage12.00 volts
- 3300 mAh capacity powers Festool 12 V tools longer
- 12 V nickel-zinc chemistry matches original voltage exactly
- 50 x 85.03 x 55.14 mm size fits listed Festool models
- 695 g weight keeps tool balance familiar
- ISO 9001, RoHS and CE certified for quality assurance
Replacement for Festool 12V tools
This nickel-zinc battery delivers 3300mAh at 12 volts and fits a long list of Festool cordless models including the C12DUO, C12GG, CCD12 and CDD12 series. It measures 165.50 by 85.03 by 55.14 millimetres and weighs 695 grams. The integrated chip is fully decoded so the tool recognises it exactly like the original pack.
Decoded chip enables direct use
The new fully decoded chip works just like the original, meaning the battery communicates with the tool and charger without extra adapters or firmware steps. Installation videos are widely available online, so fitting the pack is straightforward for most users. No bundled software or accessories change the core function beyond this drop-in compatibility.
Nickel-zinc chemistry sets practical limits
Nickel-zinc cells operate at a nominal 12 volts and 39.6 watt-hours, which is lower energy density than lithium-ion alternatives. The supplier cautions against storage above 60 degrees Celsius (140 Fahrenheit) and advises two or three full charge-discharge cycles before peak capacity is reached. Using a low-quality third-party charger will shorten overall service life.
Highlights
- 3300 mAh capacity powers Festool 12 V tools longer
- 12 V nickel-zinc chemistry matches original voltage exactly
- 50 x 85.03 x 55.14 mm size fits listed Festool models
- 695 g weight keeps tool balance familiar
- ISO 9001, RoHS and CE certified for quality assurance
Specifications
| Brand | Cameron Sino |
|---|---|
| Model | 486831, 488844, 489073, 489726, 489823, 489824, 489825, 490358, 490359, 49036, 490592, 490889, 491150, C12CE-NC-C45-Plus, C12DUO, C12GG, CCD12, CCD12ES, CCD12ES-C, CCD12FX, CCD12MH, CCD12v, CDD12, CDD12E, CDD12ES, CDD12ESC, CDD12FX, CDD12MH |
| Part Number | 486831, 487512, 487701, 488438, 488844, 489073, 489726, 489728, 489823, 489824, 489825, 489835, 489974, 490358, 490359, 490360, 490592, 490889, 491150, BP12C, BPH12C, FS1224 |
| Specifications | 165.50 x 85.03 x 55.14 |
| Type | nickel_zinc |
| Battery Pack | 165.50 x 85.03 x 55.14 |
| Battery Type | nickel_zinc |
| Battery Capacity | 3300.00 milliamp_hours |
| Battery Voltage | 12.00 volts |
Questions about this item
How often should the 3300mAh nickel-zinc pack be cycled to maintain capacity?
The manufacturer advises two or three full charge and discharge cycles when the battery is new so the cells reach their rated 39.6Wh capacity.
What thermal limit stops the 12V pack from running continuously under load?
The caution notice says not to store the unit above 60°C (140°F); sustained operation near that temperature will trigger the pack's internal protection.
Does the 695g Festool replacement get hot or noisy during all-day drilling?
Nickel-zinc chemistry runs cooler than older NiCd packs and has no moving parts, so the battery stays silent and only warm under normal daily use.
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