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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
GPHC280M250509R1201 290.00 56.12 42.39 GP-JK200 BMS
GPEV280L230801R1503 286.00 57.87 41.56 GP-RN150 BMS
GPLS314L260421R1011 319.00 56.55 43.55 GP-JK200 BMS
GPEV314H260525R1003 326.00 58.01 43.63 GP-PC200B BMS
GPCN314M250924R1019 328.00 57.47 41.49 GP-JK200 BMS
GPEV314H250922R1017 325.00 57.90 41.29 GP-PC200 BMS
GPEV280H231123R1013 300.00 57.18 41.70 GP-PC200 BMS
GPEV280L230602R2201 301.00 56.79 41.26 GP-PC200 BMS
GPEV314H260529R1014 330.00 57.69 42.75 GP-PC200 BMS
GPEV314H241015R1022 324.00 57.88 41.52 GP-JK200 BMS
GPHC280H240628R2901 295.00 56.86 41.80 GP-JK200 BMS
GPEV314H260709R1014 330.00 58.01 41.79 GP-PC200B BMS
GPLS314L260513R1901 329.00 57.16 41.53 GP-JK200 BMS
GPEV314H260709R1030 333.00 58.01 41.38 GP-PC200B BMS
GPEV280H240831R1004 306.00 57.98 42.08 GP-RN200 BMS
GPHC280H240422R1005 295.00 57.24 40.69 GP-PC200 BMS
GPEV280L230602R1606 302.00 56.76 40.91 GP-PC200 BMS
GPEV280L230602R1004 300.00 57.01 40.50 GP-PC200 BMS
GPLS280M251028R2901 285.00 58.01 43.82 GP-RN200 BMS
GPHC280M250710R1002 289.00 57.96 43.74 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250527R1025

Battery Passport Specification

Pack SN:GPEV314H250527R1025
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: 331.00 Ah (16.95 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 41.35 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 GPEV314H250527R1025 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
0.03%
336.45 – 336.55 Ah (avg 336.49)
100/100 consistency
OCV1
1.3 mV
3,267.6 – 3,268.9 mV (avg 3,267.9)
100/100 consistency
Internal Resistance
5.06%
0.1674 – 0.1761 mΩ (avg 0.1720)
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
84.4 mV
41.35 V measured vs 40.00 V ideal (16S × 2.50 V) · 84.4 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 20 04QCB43K22701QF410927932 336.46 3,267.7 3,265.8 3,298.4 0.1701 0.1720 0.1687 71.50 2025-05-07
2 88 04QCB43K12701QF480149832 336.49 3,268.2 3,266.0 3,298.3 0.1737 0.1783 0.1775 71.71 2025-05-07
3 156 04QCB43K12701QF480149500 336.45 3,267.9 3,266.0 3,298.6 0.1691 0.1734 0.1723 71.37 2025-05-07
4 167 04QCB43K12701QF480149831 336.49 3,267.9 3,265.7 3,298.3 0.1752 0.1738 0.1748 71.40 2025-05-07
5 188 04QCB43K12701QF480149704 336.48 3,268.3 3,266.2 3,298.5 0.1747 0.1717 0.1769 71.79 2025-05-07
6 192 04QCB43K12701QF480149834 336.50 3,268.1 3,265.9 3,298.3 0.1720 0.1715 0.1727 71.37 2025-05-07
7 218 04QCB43K22701QF410932722 336.47 3,267.6 3,265.7 3,298.4 0.1711 0.1721 0.1715 71.74 2025-05-07
8 290 04QCB43K22701QF410928612 336.55 3,267.8 3,265.7 3,298.1 0.1692 0.1727 0.1683 71.36 2025-05-07
9 306 04QCB43K22701QF410926065 336.50 3,267.7 3,265.6 3,298.3 0.1732 0.1738 0.1741 71.54 2025-05-07
10 323 04QCB43K22701QF410926123 336.49 3,268.0 3,265.9 3,298.4 0.1674 0.1692 0.1708 71.39 2025-05-07
11 333 04QCB43K22701QF410929359 336.46 3,267.9 3,266.0 3,298.4 0.1761 0.1760 0.1727 71.27 2025-05-07
12 341 04QCB43K32701QF480138195 336.49 3,268.9 3,266.9 3,298.4 0.1687 0.1711 0.1680 71.55 2025-05-07
13 397 04QCB43K22701QF3O0925351 336.47 3,267.8 3,265.8 3,298.4 0.1723 0.1773 0.1760 71.40 2025-05-07
14 415 04QCB43K22701QF3O0925265 336.53 3,267.7 3,265.7 3,298.3 0.1722 0.1705 0.1733 71.31 2025-05-07
15 425 04QCB43K22701QF3O0925271 336.53 3,267.7 3,265.5 3,298.2 0.1738 0.1778 0.1751 71.47 2025-05-07
16 454 04QCB43K22701QF3O0925215 336.46 3,267.8 3,265.9 3,298.3 0.1729 0.1733 0.1733 71.49 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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