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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
GPEV280H240122R1010 301.00 57.99 41.70 GP-PC200 BMS
GPEV280H230616R1022 301.00 57.52 42.65 GP-PC200 BMS
GPEV314H250402R1001 329.00 56.97 43.50 GP-PC200 BMS
GPEV280H240701R1010 305.00 57.84 40.90 GP-PC200 BMS
GPEV280H240314R1005 299.00 57.99 44.68 GP-RN200 BMS
GPLS314L260527R2106 321.00 56.95 42.48 GP-JK200 BMS
GPEV314H250625R1005 328.00 58.00 41.25 GP-PC200 BMS
GPEV314H251028R1001 327.00 58.01 40.86 GP-PC200B BMS
GPEV280H230616R1012 304.00 57.21 42.31 GP-PC200 BMS
GPEV314H251016R1004 330.00 58.01 41.23 GP-PC200B BMS
GPEV314H260529R1002 329.00 58.01 42.74 GP-PC200B BMS
GPLS314L260425R2901 329.00 57.08 42.67 GP-JK200 BMS
GPEV314L260614R1305 327.00 57.80 41.56 GP-PC200B BMS
GPHC280H240422R1203 294.00 56.69 42.78 GP-JK200 BMS
GPEV314H260316R1007 326.00 58.00 41.96 GP-PC200B BMS
GPEV280H240105R1012 297.00 58.00 43.50 GP-PC200 BMS
GPEV314H260517R1028 328.00 57.99 41.31 GP-PC200B BMS
GPEV100H250926R1009 101.00 56.74 41.42 GP-PC100 BMS
GPHC280H240612R1403 294.00 56.87 40.64 GP-PC200 BMS
GPEV280H230625R1017 306.00 57.71 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: GPEV314H250319R1003

Battery Passport Specification

Pack SN:GPEV314H250319R1003
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: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 57.14 V
Min Discharge Voltage: 43.71 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 GPEV314H250319R1003 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.
98 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
0.01%
336.08 – 336.12 Ah (avg 336.10)
100/100 consistency
OCV1
0.9 mV
3,268.2 – 3,269.1 mV (avg 3,268.7)
100/100 consistency
Internal Resistance
4.08%
0.1678 – 0.1748 mΩ (avg 0.1717)
99/100 consistency
Max Charge Voltage
78.7 mV
57.14 V measured vs 58.40 V ideal (16S × 3.65 V) · 78.7 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
231.9 mV
43.71 V measured vs 40.00 V ideal (16S × 2.50 V) · 231.9 mV/cell from the ideal
92/100 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 42 04QCB43K22701QF160234841 336.10 3,268.8 3,267.4 3,297.8 0.1722 0.1756 0.1759 71.39 2025-02-26
2 49 04QCB43K32701QF160473906 336.08 3,268.8 3,267.1 3,297.8 0.1713 0.1738 0.1775 71.33 2025-02-26
3 55 04QCB43K22701QF160237908 336.12 3,268.7 3,267.0 3,298.0 0.1745 0.1765 0.1745 71.47 2025-02-26
4 61 04QCB43K32701QF160474826 336.08 3,269.0 3,267.3 3,297.8 0.1701 0.1733 0.1735 71.30 2025-02-26
5 86 04QCB43K22701QF150221908 336.10 3,268.2 3,266.7 3,298.0 0.1712 0.1732 0.1776 71.62 2025-02-26
6 88 04QCB43K32701QF150466226 336.10 3,268.7 3,267.1 3,297.8 0.1748 0.1696 0.1697 71.31 2025-02-27
7 121 04QCB43K12701QF150355967 336.09 3,268.7 3,266.9 3,297.7 0.1725 0.1714 0.1725 71.54 2025-02-27
8 139 04QCB43K22701QF160237842 336.09 3,268.9 3,267.3 3,298.2 0.1721 0.1736 0.1745 71.42 2025-02-26
9 152 04QCB43K22701QF160237899 336.08 3,268.6 3,266.9 3,298.0 0.1718 0.1727 0.1749 71.43 2025-02-26
10 173 04QCB43K32701QF160474465 336.09 3,268.8 3,267.2 3,297.7 0.1685 0.1692 0.1741 71.41 2025-02-26
11 215 04QCB43K22701QF160238047 336.08 3,268.6 3,267.0 3,297.8 0.1701 0.1742 0.1717 71.34 2025-02-26
12 250 04QCB43K22701QF160236864 336.11 3,269.0 3,267.3 3,297.8 0.1728 0.1736 0.1766 71.53 2025-02-26
13 319 04QCB43K22701QF150223679 336.10 3,268.6 3,266.9 3,297.8 0.1703 0.1721 0.1759 71.37 2025-02-27
14 353 04QCB43K12701QF160371497 336.09 3,268.8 3,267.2 3,297.7 0.1678 0.1688 0.1690 71.91 2025-02-26
15 382 04QCB43K32701QF150466730 336.12 3,269.1 3,267.4 3,297.9 0.1733 0.1746 0.1744 71.32 2025-02-27
16 390 04QCB43K22701QF150221911 336.10 3,268.6 3,266.7 3,297.9 0.1744 0.1737 0.1776 71.37 2025-02-27

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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