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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
GPHC280H240321R1004 294.00 56.91 42.03 GP-PC200 BMS
GPHC280H240605R1202 294.00 57.35 41.56 GP-PC200 BMS
GPCN314L260413R1801 326.00 58.01 41.99 GP-JK200 BMS
GPEV280H240520R1024 301.00 57.98 41.53 GP-PC200 BMS
GPHC280M250814R1001 290.00 57.75 42.97 GP-PC200 BMS
GPHC280H240413R1203 295.00 57.19 40.96 GP-PC200 BMS
GPEV280H240918R1007 306.00 57.60 42.05 GP-PC200 BMS
GPCN314M260722R1008 326.00 57.72 43.05 GP-JK200 BMS
GPEV100H240930R1013 104.00 57.99 42.14 GP-PC100 BMS
GPLS280M251209R1001 284.00 57.77 43.10 GP-PC200B BMS
GPRP280L231207R3501 285.00 57.54 42.23 GP-PC200 BMS
GPEV314H260612R1004 331.00 57.98 43.26 GP-PC200B BMS
GPEV280H240910R1002 307.00 57.98 42.45 GP-RN200 BMS
GPEV314H250418R1002 331.00 57.99 42.26 GP-PC200 BMS
GPZH314L260202R2309 330.00 58.02 40.53 GP-JK200 BMS
GPEV314H260818R1035 334.00 57.94 41.47 GP-PC200B BMS
GPCN314L260128R1012 327.00 57.64 41.55 GP-JK200 BMS
GPEV314H241231R1018 328.00 56.92 42.47 GP-PC200 BMS
GPEV314H241015R1017 323.00 57.80 43.09 GP-JK200 BMS
GPEV314H260622R1022 331.00 57.44 41.73 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: GPEV314H250527R1003

Battery Passport Specification

Pack SN:GPEV314H250527R1003
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 332.00 Ah (17.00 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 41.56 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 GPEV314H250527R1003 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
0.04%
334.29 – 334.43 Ah (avg 334.35)
100/100 consistency
OCV1
2.1 mV
3,267.5 – 3,269.6 mV (avg 3,268.7)
99/100 consistency
Internal Resistance
4.54%
0.1675 – 0.1753 mΩ (avg 0.1717)
99/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
97.5 mV
41.56 V measured vs 40.00 V ideal (16S × 2.50 V) · 97.5 mV/cell from the ideal
98/100 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 46 04QCB43K32701QF410132234 334.35 3,268.0 3,265.8 3,298.3 0.1720 0.1716 0.1710 71.35 2025-05-07
2 114 04QCB43K22701QF480937043 334.33 3,268.1 3,266.1 3,298.2 0.1726 0.1730 0.1752 71.42 2025-05-07
3 126 04QCB43K32701QF480137668 334.29 3,269.6 3,267.1 3,298.6 0.1702 0.1744 0.1698 71.64 2025-05-07
4 160 04QCB43K22701QF480937038 334.32 3,268.3 3,266.4 3,298.4 0.1735 0.1708 0.1732 71.48 2025-05-07
5 164 04QCB43K32701QF480137672 334.30 3,269.5 3,267.0 3,298.6 0.1708 0.1740 0.1735 71.87 2025-05-07
6 190 04QCB43K22701QF480937729 334.34 3,268.0 3,266.0 3,298.4 0.1753 0.1761 0.1759 71.29 2025-05-07
7 193 04QCB43K32701QF480136946 334.43 3,268.9 3,266.6 3,298.6 0.1730 0.1699 0.1768 71.90 2025-05-07
8 197 04QCB43K32701QF480137152 334.36 3,269.3 3,266.8 3,298.6 0.1687 0.1702 0.1736 72.02 2025-05-07
9 204 04QCB43K32701QF480136952 334.38 3,269.0 3,266.6 3,298.5 0.1689 0.1682 0.1701 72.17 2025-05-07
10 272 04QCB43K22701QF410932770 334.39 3,267.8 3,265.6 3,298.4 0.1699 0.1705 0.1720 71.36 2025-05-07
11 317 04QCB43K22701QF410927224 334.38 3,267.5 3,265.5 3,298.2 0.1740 0.1744 0.1733 71.42 2025-05-07
12 336 04QCB43K22701QF410932789 334.39 3,267.9 3,265.7 3,298.4 0.1736 0.1732 0.1744 71.33 2025-05-07
13 359 04QCB43K32701QF480137406 334.38 3,269.1 3,266.6 3,298.4 0.1730 0.1721 0.1726 71.46 2025-05-07
14 380 04QCB43K32701QF480137783 334.36 3,269.3 3,266.9 3,298.6 0.1713 0.1720 0.1732 72.10 2025-05-07
15 440 04QCB43K32701QF480137671 334.30 3,269.5 3,267.1 3,298.6 0.1675 0.1758 0.1696 71.75 2025-05-07
16 445 04QCB43K32701QF480137400 334.32 3,269.0 3,266.5 3,298.3 0.1729 0.1720 0.1709 71.72 2025-05-07

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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