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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
GPEV314H260401R1028 334.00 57.97 41.60 GP-PC200B BMS
GPEV304L230926R3001 312.00 57.77 41.24 GP-PC200 BMS
GPEV100H241022R1014 104.00 57.26 43.71 GP-PC100 BMS
GPEV280H250509R1016 302.00 57.75 43.44 GP-JK200 BMS
GPEV314H251016R1009 328.00 58.00 41.60 GP-PC200B BMS
GPEV314H250113R1011 327.00 57.18 43.34 GP-PC200 BMS
GPEV314H260316R1003 325.00 57.62 42.93 GP-PC200B BMS
GPHC280H240705R1001 295.00 56.73 40.45 GP-PC200 BMS
GPEV280L230523R1006 283.00 57.01 41.28 GP-PC200 BMS
GPCN314M260122R1016 328.00 57.98 42.27 GP-JK200 BMS
GPCN314M260122R1004 323.00 57.91 41.64 GP-PC200B BMS
GPHC280H240615R1006 294.00 56.53 42.01 GP-PC200 BMS
GPCN314M260310R1002 327.00 58.01 42.06 GP-PC200B BMS
GPLS314L260421R1001 330.00 57.60 41.43 GP-JK200 BMS
GPEV280L230913R2911 284.00 57.17 41.73 GP-RN150 BMS
GPEV314H260818R1018 333.00 57.99 41.65 GP-PC200B BMS
GPEV314H260423R1008 330.00 57.38 42.34 GP-PC200B BMS
GPEV280L230602R2003 301.00 56.92 40.98 GP-PC200 BMS
GPEV314H260609R1006 329.00 57.71 41.82 GP-PC200 BMS
GPEV314H250418R1011 331.00 57.23 40.62 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: GPEV314H250525R1023

Battery Passport Specification

Pack SN:GPEV314H250525R1023
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: 57.99 V
Min Discharge Voltage: 41.11 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 GPEV314H250525R1023 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
0.03%
336.66 – 336.77 Ah (avg 336.71)
100/100 consistency
OCV1
0.7 mV
3,267.7 – 3,268.4 mV (avg 3,268.0)
100/100 consistency
Internal Resistance
5.30%
0.1678 – 0.1769 mΩ (avg 0.1718)
99/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
69.4 mV
41.11 V measured vs 40.00 V ideal (16S × 2.50 V) · 69.4 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 1 04QCB43K32701QF410131694 336.77 3,268.2 3,266.2 3,298.5 0.1700 0.1706 0.1696 72.19 2025-05-07
2 38 04QCB43K22701QF410933231 336.70 3,268.4 3,266.4 3,298.5 0.1678 0.1693 0.1705 71.39 2025-05-07
3 75 04QCB43K22701QF410929313 336.75 3,268.2 3,266.5 3,298.4 0.1701 0.1722 0.1721 71.57 2025-05-07
4 98 04QCB43K22701QF410933531 336.69 3,267.8 3,265.8 3,298.3 0.1683 0.1719 0.1734 71.56 2025-05-07
5 122 04QCB43K22701QF410927849 336.76 3,267.9 3,266.0 3,298.4 0.1740 0.1741 0.1736 71.45 2025-05-07
6 127 04QCB43K22701QF410932781 336.69 3,267.8 3,265.8 3,298.3 0.1690 0.1694 0.1714 71.38 2025-05-07
7 129 04QCB43K22701QF410929309 336.68 3,267.8 3,266.1 3,298.4 0.1701 0.1720 0.1712 71.51 2025-05-07
8 174 04QCB43K22701QF3O0924594 336.66 3,268.2 3,266.0 3,298.3 0.1754 0.1732 0.1777 71.43 2025-05-07
9 189 04QCB43K22701QF410926098 336.69 3,268.3 3,266.1 3,298.3 0.1715 0.1723 0.1724 71.50 2025-05-07
10 204 04QCB43K22701QF410927741 336.71 3,267.9 3,266.1 3,298.4 0.1767 0.1763 0.1751 71.53 2025-05-07
11 227 04QCB43K22701QF410927808 336.68 3,268.1 3,266.2 3,298.4 0.1769 0.1739 0.1758 71.51 2025-05-07
12 255 04QCB43K32701QF410129983 336.66 3,267.7 3,266.0 3,298.3 0.1727 0.1745 0.1737 71.64 2025-05-07
13 296 04QCB43K32701QF410131721 336.77 3,267.8 3,265.8 3,298.2 0.1747 0.1723 0.1714 71.58 2025-05-07
14 299 04QCB43K22701QF410929294 336.74 3,268.0 3,265.9 3,298.4 0.1678 0.1711 0.1731 71.73 2025-05-07
15 375 04QCB43K22701QF410932904 336.76 3,267.9 3,265.9 3,298.2 0.1748 0.1694 0.1734 71.50 2025-05-07
16 399 04QCB43K22701QF410926111 336.72 3,267.7 3,265.6 3,298.2 0.1696 0.1733 0.1750 71.70 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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