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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
GPEV280L230801R2210 289.00 57.95 40.38 GP-PC200 BMS
GPEV280H240515R1006 301.00 58.00 42.48 GP-PC200 BMS
GPEV314H260207R1015 329.00 58.01 41.33 GP-PC200B BMS
GPRP280L240102R3204 283.00 57.77 42.74 GP-PC200 BMS
GPEV314H241231R1001 328.00 57.37 41.76 GP-PC200 BMS
GPEV314H260119R1018 325.00 57.94 41.47 GP-PC200B BMS
GPEV314H250329R1012 327.00 57.11 43.83 GP-PC200 BMS
GPEV280H240122R1009 298.00 58.00 42.72 GP-PC200 BMS
GPHC280H240615R1009 294.00 56.49 42.19 GP-PC200 BMS
GPZH314L260320R1009 331.00 56.63 42.61 GP-JK200 BMS
GPEV314H260827R1005 333.00 57.92 41.68 GP-PC200B BMS
GPEV314H260605R1013 332.00 57.49 42.06 GP-PC200 BMS
GPRP100H251028R1010 105.00 58.01 43.00 JK100 BMS
GPEV314H260612R1004 331.00 57.98 43.26 GP-PC200B BMS
GPEV314H260506R1027 333.00 58.01 41.70 GP-PC200B BMS
GPHC280M241217R1006 294.00 57.98 41.83 GP-JK200 BMS
GPEV314H250525R1003 330.00 57.95 41.09 GP-JK200 BMS
GPEV280H240814R1013 307.00 57.61 41.48 GP-PC200 BMS
GPEV280H240515R1011 304.00 57.99 41.95 GP-PC200 BMS
GPEV314H251204R1005 324.00 57.91 41.37 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: GPEV314H250402R1004

Battery Passport Specification

Pack SN:GPEV314H250402R1004
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With 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: 57.94 V
Min Discharge Voltage: 41.26 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 GPEV314H250402R1004 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
0.02%
336.17 – 336.23 Ah (avg 336.19)
100/100 consistency
OCV1
1.1 mV
3,268.1 – 3,269.2 mV (avg 3,268.7)
100/100 consistency
Internal Resistance
4.38%
0.1670 – 0.1745 mΩ (avg 0.1714)
99/100 consistency
Max Charge Voltage
28.8 mV
57.94 V measured vs 58.40 V ideal (16S × 3.65 V) · 28.8 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
78.7 mV
41.26 V measured vs 40.00 V ideal (16S × 2.50 V) · 78.7 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 31 04QCB43K12701QF160372706 336.20 3,268.3 3,266.7 3,297.8 0.1704 0.1715 0.1739 71.43 2025-02-27
2 38 04QCB43K32701QF160475580 336.17 3,268.6 3,266.9 3,297.9 0.1745 0.1734 0.1759 71.37 2025-02-27
3 64 04QCB43K12701QF160372715 336.17 3,268.4 3,266.8 3,297.7 0.1670 0.1675 0.1728 71.44 2025-02-27
4 79 04QCB43K12701QF160374003 336.21 3,268.6 3,267.1 3,297.9 0.1721 0.1721 0.1732 71.65 2025-02-27
5 101 04QCB43K12701QF160374024 336.21 3,268.9 3,267.3 3,297.9 0.1727 0.1735 0.1688 71.42 2025-02-27
6 102 04QCB43K12701QF160374314 336.20 3,268.7 3,266.9 3,297.8 0.1707 0.1696 0.1706 71.41 2025-02-27
7 112 04QCB43K32701QF150466047 336.19 3,268.9 3,267.3 3,297.9 0.1722 0.1714 0.1721 71.43 2025-02-26
8 142 04QCB43K32701QF160474168 336.19 3,268.6 3,267.0 3,297.7 0.1700 0.1704 0.1765 71.53 2025-02-27
9 150 04QCB43K32701QF160476350 336.23 3,268.8 3,267.4 3,298.0 0.1710 0.1745 0.1734 71.47 2025-02-27
10 177 04QCB43K32701QF160477075 336.18 3,268.7 3,267.1 3,297.9 0.1740 0.1729 0.1749 71.52 2025-02-27
11 183 04QCB43K12701QF160374185 336.21 3,268.1 3,266.7 3,297.8 0.1706 0.1713 0.1695 71.54 2025-02-27
12 197 04QCB43K12701QF160373492 336.17 3,268.7 3,267.1 3,298.3 0.1718 0.1713 0.1717 71.41 2025-02-27
13 233 04QCB43K12701QF150360426 336.22 3,269.2 3,267.6 3,297.8 0.1714 0.1724 0.1715 71.49 2025-02-26
14 239 04QCB43K22701QF150217747 336.17 3,268.4 3,266.4 3,297.8 0.1713 0.1709 0.1764 71.64 2025-02-26
15 272 04QCB43K32701QF150465226 336.21 3,268.9 3,267.1 3,297.9 0.1732 0.1725 0.1758 71.27 2025-02-26
16 312 04QCB43K12701QF150355813 336.18 3,268.6 3,266.7 3,298.0 0.1698 0.1735 0.1701 71.41 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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