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View RRC2057 Battery (49.70Wh / 7.2V)
Model / cross-reference: RRC2057 · 41NR19/66 · 100569-10
When your handheld device starts dying mid-task, it’s rarely “just annoying.” For field measurement tools and imaging equipment, battery downtime means missed data, delayed service calls, and repeat visits. This guide is written for personal buyers, company procurement, and repair shops who need a reliable replacement for the RRC2057 battery family (also seen as 41NR19/66 and P/N 100569-10).
1) RRC2057 battery at a glance (key specs)
- Capacity: 6.90Ah / 49.70Wh
- Nominal voltage: 7.20V
- Chemistry: Li-ion smart battery pack
- What’s included: 1 × RRC2057 battery
- Warranty: 12 months + 30-day return (see product page for policy details)
Protection features matter. A quality replacement should include protections for overcharge/over-discharge, short-circuit, over-current, and temperature safety—especially for field devices used in varied environments.
2) Compatible part numbers and devices (how to match correctly)
Compatible part numbers (common markings)
- RRC2057
- 41NR19/66
- 100569-10
Compatible devices (common listings)
- NCTech Iris360 Camera
- TransPort PT900 Portable Ultrasonic Flowmeter
- Industrial controllers that explicitly specify the RRC2057 battery pack
Important: “Compatible devices” can be listed differently by different sellers. The most reliable match is the part number printed on your original battery (RRC2057 / 41NR19/66 / 100569-10) plus the same nominal voltage and the same connector/fit.
3) 60-second compatibility check (recommended before you order)
- Read your old battery label: look for RRC2057 or cross-refs 41NR19/66 / 100569-10.
- Confirm the nominal voltage: this battery family is typically 7.2V. If your device label says a different voltage, stop and recheck.
- Compare the physical fit: match the battery shape, latch points, and connector position.
- If anything differs: contact support with photos of your original battery label + connector side.
4) For personal buyers: what to care about (and what to avoid)
If you’re buying a single unit for your own device, your goals are usually simple: stable runtime, reliable charging, and no surprises in the field.
Best practices
- Buy by part number, not by “looks similar.” RRC2057 / 41NR19/66 / 100569-10 matching is the safest route.
- Plan for your workflow: if your device is used for long site visits, consider keeping a spare (and store it properly).
- Watch for early warning signs: runtime dropping fast, sudden shutdowns, or inconsistent charge reporting can indicate a worn pack.
What to avoid
- Mixing batteries with different voltage ratings
- Using damaged packs or packs that no longer fit correctly
- Storing batteries long-term in high heat environments (vehicles, direct sun)
5) For company procurement: an RFQ-ready checklist
Procurement teams usually need repeatability, documentation, and shipping predictability—not just “a battery that works.” Use this checklist to standardize purchasing.
What to specify in your RFQ
- Battery model / cross-refs: RRC2057 / 41NR19/66 / 100569-10
- Electrical: 7.2V nominal, 49.70Wh, ~6.9Ah
- Use case: Iris360 / PT900 / industrial controller (as applicable)
- Quality expectations: built-in protection (overcharge/over-discharge/short/overcurrent/temp)
- Support expectations: warranty terms, DOA handling, return process
Documents you may want (common in B2B workflows)
- Battery specification sheet
- Compliance/transport documentation commonly required for Li-ion shipments (region dependent)
- Lot/batch traceability details (for multi-site rollouts)
Tip: If your organization uses asset tags, request that incoming batteries be checked against your internal device inventory (model + part number mapping) before deployment.
6) For repair shops & service centers: practical service notes
Repair teams often see the same root causes: aged packs, incorrect part-number substitutions, or charging issues misdiagnosed as battery failure. Here’s a service-friendly approach.
Common “battery-related” complaints
- Device powers off earlier than expected
- Battery level jumps or reports inconsistently
- Charging takes unusually long or never reaches a stable “full” state
- Intermittent power loss when the device is moved (often fit/connector related)
Before you replace the pack (quick triage)
- Verify the charger/power source is known-good for that device.
- Inspect contacts for contamination or wear.
- Confirm the part number match on the original battery label.
After installation (to reduce callbacks)
- Confirm the device recognizes the pack and charges normally.
- Run a basic functional test under typical load (your standard shop procedure).
- Document the battery part number and install date for warranty tracking.
FAQ
Is RRC2057 the same as 41NR19/66 and 100569-10?
They’re commonly used as cross-references for the same battery family. The safest rule is: match what’s printed on the original pack and confirm the same voltage and physical connector.
Will this work in other devices not listed here?
Only if your device explicitly specifies the same battery model/cross-reference and the physical fit matches. “Close enough” is risky with smart packs.
Is this battery suitable for professional/industrial use?
Yes—this model is typically used in field equipment and controllers. For procurement teams, we recommend standardizing ordering by part number and keeping installation records for traceability.
Need help confirming compatibility?
Send your original battery label photo + device model to your supplier/support team before ordering. It’s the fastest way to avoid incorrect substitutions.