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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
GPEV314H260129R1005 326.00 57.89 41.79 GP-PC200 BMS
GPEV314H260605R1036 327.00 58.00 44.07 GP-PC200 BMS
GPEV280H241019R1005 298.00 57.59 44.95 GP-PC200 BMS
GPEV314H250731R1011 327.00 57.87 41.52 GP-PC200 BMS
GPEV280H231030R1005 298.00 56.70 41.70 GP-PC200 BMS
GPHC280H240820R2902 294.00 56.98 41.69 GP-PC200 BMS
GPCN314M260114R1206 324.00 57.33 41.74 GP-PC200B BMS
GPEV314H260514R1024 328.00 57.92 42.46 GP-PC200B BMS
GPEV314H260401R1009 331.00 57.72 41.85 GP-PC200B BMS
GPEV280H240520R1001 299.00 57.76 43.02 GP-PC200 BMS
GPEV280H241014R1007 306.00 57.55 41.95 GP-PC200 BMS
GPEV314H260818R1030 334.00 58.01 41.11 GP-PC200B BMS
GPZH314L260323R3001 332.00 57.60 42.56 GP-JK200 BMS
GPEV314H250319R1006 330.00 57.94 41.29 GP-PC200 BMS
GPEV280H240814R1018 307.00 57.67 41.13 GP-PC200 BMS
GPEV280H240314R1008 303.00 58.00 44.33 GP-RN200 BMS
GPHC280H240820R1002 296.00 57.01 40.91 GP-PC200 BMS
GPEV314H250917R1024 329.00 58.01 40.97 GP-PC200 BMS
GPEV314H250619R1007 326.00 58.01 41.44 GP-PC200 BMS
GPCN314M260114R1210 324.00 57.92 41.77 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250314R1006

Battery Passport Specification

Pack SN:GPEV314H250314R1006
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
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: 57.20 V
Min Discharge Voltage: 42.19 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 GPEV314H250314R1006 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.
99 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%
336.57 – 336.64 Ah (avg 336.61)
100/100 consistency
OCV1
0.9 mV
3,268.3 – 3,269.2 mV (avg 3,268.7)
100/100 consistency
Internal Resistance
2.86%
0.1696 – 0.1745 mΩ (avg 0.1716)
100/100 consistency
Max Charge Voltage
75.0 mV
57.20 V measured vs 58.40 V ideal (16S × 3.65 V) · 75.0 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
136.9 mV
42.19 V measured vs 40.00 V ideal (16S × 2.50 V) · 136.9 mV/cell from the ideal
97/100 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 83 04QCB43K32701QF160472809 336.62 3,269.2 3,267.5 3,297.6 0.1712 0.1676 0.1741 71.51 2025-02-26
2 87 04QCB43K22701QF160235533 336.57 3,268.9 3,267.4 3,297.8 0.1732 0.1704 0.1767 71.52 2025-02-26
3 113 04QCB43K32701QF160475632 336.63 3,268.6 3,266.7 3,297.6 0.1726 0.1741 0.1765 71.47 2025-02-26
4 120 04QCB43K22701QF160235070 336.60 3,268.4 3,266.6 3,297.8 0.1702 0.1718 0.1764 71.32 2025-02-26
5 128 04QCB43K32701QF160473624 336.64 3,268.8 3,267.1 3,297.7 0.1727 0.1711 0.1777 71.35 2025-02-26
6 135 04QCB43K22701QF160235123 336.59 3,269.0 3,267.3 3,297.7 0.1745 0.1763 0.1766 71.58 2025-02-26
7 144 04QCB43K22701QF160235163 336.63 3,268.4 3,266.8 3,297.8 0.1701 0.1715 0.1740 71.50 2025-02-26
8 163 04QCB43K12701QF160372314 336.60 3,268.3 3,266.6 3,297.8 0.1699 0.1776 0.1754 71.84 2025-02-26
9 175 04QCB43K32701QF160474243 336.57 3,268.9 3,267.3 3,297.9 0.1696 0.1693 0.1746 71.34 2025-02-26
10 181 04QCB43K12701QF160371932 336.63 3,268.9 3,267.4 3,297.9 0.1725 0.1716 0.1712 71.47 2025-02-26
11 184 04QCB43K32701QF160473988 336.63 3,268.5 3,267.0 3,297.7 0.1699 0.1742 0.1734 71.46 2025-02-26
12 188 04QCB43K12701QF160371976 336.61 3,268.9 3,267.3 3,297.7 0.1717 0.1731 0.1737 71.45 2025-02-26
13 347 04QCB43K22701QF160236092 336.58 3,268.6 3,266.8 3,297.8 0.1709 0.1717 0.1717 71.47 2025-02-26
14 350 04QCB43K22701QF160236034 336.59 3,268.7 3,266.9 3,297.6 0.1700 0.1736 0.1720 71.41 2025-02-26
15 368 04QCB43K32701QF160474022 336.60 3,269.0 3,267.3 3,297.7 0.1727 0.1719 0.1736 71.37 2025-02-26
16 369 04QCB43K22701QF160236098 336.61 3,268.5 3,266.7 3,297.7 0.1735 0.1745 0.1753 71.40 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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