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Cameron Sino 7000mAh 6.0V Nickel-Zinc Battery PN 2129.91 for 6240 6250
Replacement nickel-zinc battery delivers 7000mAh at 6.0V for 6240 and 6250 micro-ohmmeters
- Specifications104.60 x 69.00 x 70.50
- Typenickel_zinc
- Battery Pack104.60 x 69.00 x 70.50
- Battery Typenickel_zinc
- Battery Capacity7000.00 milliamp_hours
- Battery Voltage6.00 volts
- 7000 mAh capacity powers 6240 and 6250 micro-ohmmeters for extended field use
- 0 V nickel-zinc chemistry matches original equipment specifications exactly
- 00 Wh energy rating delivers reliable runtime for survey and test applications
- 60 x 69.00 x 70.50 mm dimensions ensure direct fit in compatible devices
- ISO 9001, RoHS and CE certified with overcharge, over-discharge and short-circuit protection
Replacement Battery for 6240
This 6.0 V nickel-zinc pack replaces the original cell in 6240, 6240 Micro-Ohmmeters, 6250 and 6250 Micro-Ohmmeters equipment. It delivers 7000 mAh capacity and 42.00 Wh energy for survey and test applications. The part number 2129.91 confirms direct compatibility with the listed models.
Installation Notes and Common Pitfalls
The pack measures 104.60 x 69.00 x 70.50 mm and weighs 800.0 g, matching the original footprint for a straight swap. Many installation videos are available online showing the connector alignment. The main issue is reversing the connector or using a low-quality charger, both of which can prevent the battery from reaching full performance after the first two or three charge cycles.
Capacity and Voltage Determine Fit
The single specification that decides suitability is the 7000 mAh capacity at 6.0 V, which must match the original battery exactly. If your device requires a different voltage or a significantly higher or lower amp-hour rating, this pack will not power the instrument correctly.
Highlights
- 7000 mAh capacity powers 6240 and 6250 micro-ohmmeters for extended field use
- 0 V nickel-zinc chemistry matches original equipment specifications exactly
- 00 Wh energy rating delivers reliable runtime for survey and test applications
- 60 x 69.00 x 70.50 mm dimensions ensure direct fit in compatible devices
- ISO 9001, RoHS and CE certified with overcharge, over-discharge and short-circuit protection
Specifications
| Brand | Cameron Sino |
|---|---|
| Model | 6240, 6240 Micro-Ohmmeters, 6250, 6250 Micro-Ohmmeters |
| Part Number | 2129.91 |
| Specifications | 104.60 x 69.00 x 70.50 |
| Type | nickel_zinc |
| Battery Pack | 104.60 x 69.00 x 70.50 |
| Battery Type | nickel_zinc |
| Battery Capacity | 7000.00 milliamp_hours |
| Battery Voltage | 6.00 volts |
Questions about this item
How can I confirm the 6.0 V 7000 mAh pack is working after installing it in my 6240 Micro-Ohmmeter?
After a full charge, the instrument should power on and hold a stable reading through a complete measurement cycle without unexpected shutdowns.
What comes in the box with part number 2129.91 and what must I source separately?
The box contains the 104.60 × 69.00 × 70.50 mm nickel-zinc battery pack; a compatible charger for the 6240 or 6250 series is not included.
Which capacity should I choose for the 6250 Micro-Ohmmeter — is the 7000 mAh version the only option?
This listing supplies the single 7000 mAh / 42.00 Wh configuration that matches the original specification for the 6240 and 6250 models.
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