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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV314H250606R1005 329.00 57.80 41.28 GP-PC200 BMS
GPEV314H250329R1007 331.00 57.94 40.25 GP-PC200 BMS
GPEV280H240515R1004 302.00 58.00 41.76 GP-PC200 BMS
GPEV280H240105R1016 301.00 58.00 42.92 GP-PC200 BMS
GPEV314H260327R1003 323.00 57.53 43.22 GP-PC200 BMS
GPEV314H260709R1033 332.00 58.00 41.78 GP-PC200B BMS
GPEV314H251215R1020 324.00 58.01 41.66 GP-PC200 BMS
GPEV314M260701P1001 668.00 58.01 41.48 Unknown
GPCN314M250924R1017 327.00 57.67 41.37 GP-JK200 BMS
GPEV314H250917R1014 328.00 58.00 41.54 GP-PC200 BMS
GPEV280H240910R1002 307.00 57.98 42.45 GP-RN200 BMS
GPEV314H260807R1003 332.00 57.85 41.24 GP-PC200B BMS
GPRP280L231115R2101 290.00 57.91 41.02 GP-PC200 BMS
GPEV280H240515R1013 304.00 57.99 41.66 GP-PC200 BMS
GPZH314L260418R1703 327.00 57.67 42.43 GP-JK200 BMS
GPEV314H250709R1015 328.00 58.01 41.30 GP-PC200 BMS
GPEV314H250517R1003 328.00 57.99 41.73 GP-PC200 BMS
GPEV280H240905R1019 305.00 57.98 42.84 GP-RN200 BMS
GPHC280H240820R1301 295.00 56.73 41.88 GP-PC200 BMS
GPEV314H250402R1018 332.00 57.88 40.47 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250329R1021

Battery Passport Specification

Pack SN:GPEV314H250329R1021
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 330.00 Ah (16.90 kWh)
Max Charge Voltage: 57.77 V
Min Discharge Voltage: 41.26 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPEV314H250329R1021 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
100 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.02%
337.04 – 337.11 Ah (avg 337.07)
100/100 consistency
OCV1
0.9 mV
3,268.0 – 3,268.9 mV (avg 3,268.6)
100/100 consistency
Internal Resistance
3.74%
0.1684 – 0.1748 mΩ (avg 0.1711)
99/100 consistency
Max Charge Voltage
39.4 mV
57.77 V measured vs 58.40 V ideal (16S × 3.65 V) · 39.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
78.7 mV
41.26 V measured vs 40.00 V ideal (16S × 2.50 V) · 78.7 mV/cell from the ideal
99/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 35 04QCB43K12701QF160373270 337.10 3,268.0 3,266.6 3,297.7 0.1685 0.1708 0.1715 71.42 2025-02-26
2 40 04QCB43K22701QF160238501 337.06 3,268.9 3,267.2 3,297.8 0.1707 0.1708 0.1757 71.49 2025-02-26
3 56 04QCB43K22701QF160237571 337.08 3,268.6 3,267.2 3,297.9 0.1732 0.1729 0.1753 71.37 2025-02-26
4 59 04QCB43K22701QF160237554 337.05 3,268.9 3,267.4 3,297.8 0.1691 0.1769 0.1767 71.40 2025-02-26
5 86 04QCB43K32701QF160473672 337.05 3,268.4 3,266.6 3,297.7 0.1731 0.1707 0.1756 71.34 2025-02-26
6 94 04QCB43K32701QF160476774 337.04 3,268.6 3,266.9 3,297.7 0.1743 0.1739 0.1783 71.55 2025-02-26
7 109 04QCB43K22701QF160238403 337.09 3,268.7 3,267.0 3,297.7 0.1708 0.1733 0.1726 71.66 2025-02-26
8 135 04QCB43K12701QF140348978 337.06 3,268.5 3,266.8 3,297.8 0.1722 0.1740 0.1756 71.49 2025-02-26
9 172 04QCB43K32701QF140458833 337.11 3,268.6 3,266.8 3,297.7 0.1715 0.1721 0.1714 71.38 2025-02-26
10 179 04QCB43K22701QF160237688 337.08 3,268.5 3,266.7 3,297.8 0.1708 0.1714 0.1760 71.69 2025-02-26
11 185 04QCB43K22701QF160238188 337.07 3,268.4 3,266.7 3,297.8 0.1717 0.1721 0.1734 71.45 2025-02-26
12 211 04QCB43K22701QF160237877 337.06 3,268.8 3,267.2 3,297.8 0.1748 0.1764 0.1755 71.39 2025-02-26
13 244 04QCB43K22701QF160237165 337.04 3,268.8 3,267.1 3,297.8 0.1685 0.1705 0.1746 71.36 2025-02-26
14 318 04QCB43K12701QF140352821 337.08 3,268.4 3,267.1 3,297.8 0.1700 0.1712 0.1687 71.34 2025-02-26
15 348 04QCB43K32701QF140459937 337.05 3,268.5 3,266.8 3,297.8 0.1698 0.1762 0.1733 71.41 2025-02-26
16 378 04QCB43K12701QF140352808 337.06 3,268.4 3,267.0 3,297.8 0.1684 0.1717 0.1650 71.41 2025-02-26

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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