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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
GPEV280H240723R1004 300.00 57.97 42.53 GP-PC200 BMS
GPEV314H251204R1022 323.00 57.83 41.76 GP-PC200B BMS
GPRP100H251028R1010 105.00 58.01 43.00 JK100 BMS
GPEV314H260228R1001 322.00 57.75 43.20 GP-PC200 BMS
GPEV100H250521R1010 105.00 57.97 40.73 GP-PC100 BMS
GPEV314H250723R1003 326.00 57.69 42.15 GP-PC200 BMS
GPEV314L260614R3501 321.00 56.79 42.00 GP-PC200B BMS
GPEV314H260514R1004 325.00 57.21 44.06 GP-PC200B BMS
GPEV314H260514R1019 328.00 57.98 41.64 GP-PC200B BMS
GPEV280H231123R1016 299.00 57.88 42.27 GP-PC200 BMS
GPZH314L260320R1601 329.00 57.61 42.96 GP-JK200 BMS
GPEV280H230625R1014 307.00 57.44 40.87 GP-PC200 BMS
GPEV280H240927R1001 299.00 57.99 42.60 GP-PC200 BMS
GPEV314H260807R1010 332.00 57.95 42.05 GP-PC200B BMS
GPEV314H251009R1016 327.00 58.01 41.47 GP-PC200B BMS
GPEV280H240105R1033 301.00 58.00 43.15 GP-PC200 BMS
GPEV314H240629R1001 325.00 57.98 41.66 GP-JK200 BMS
GPEV280L230913R2907 282.00 56.69 41.88 GP-RN150 BMS
GPEV280M260415R1003 303.00 57.07 41.05 GP-RN200 BMS
GPEV280H240401R1002 306.00 58.00 42.41 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: GPEV314H250525R1001

Battery Passport Specification

Pack SN:GPEV314H250525R1001
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: 42.06 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 GPEV314H250525R1001 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
0.06%
334.02 – 334.21 Ah (avg 334.12)
100/100 consistency
OCV1
1.4 mV
3,267.5 – 3,268.9 mV (avg 3,268.0)
100/100 consistency
Internal Resistance
3.68%
0.1677 – 0.1740 mΩ (avg 0.1713)
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
128.8 mV
42.06 V measured vs 40.00 V ideal (16S × 2.50 V) · 128.8 mV/cell from the ideal
97/100 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 3 04QCB43K22701QF410929390 334.21 3,267.6 3,265.6 3,298.3 0.1728 0.1744 0.1750 71.57 2025-05-07
2 28 04QCB43K22701QF410927267 334.15 3,267.8 3,266.1 3,298.3 0.1731 0.1741 0.1743 71.37 2025-05-07
3 57 04QCB43K22701QF3O0924618 334.07 3,268.2 3,266.2 3,298.3 0.1703 0.1731 0.1732 71.47 2025-05-07
4 78 04QCB43K32701QF410131760 334.04 3,267.6 3,265.7 3,298.4 0.1706 0.1709 0.1754 71.55 2025-05-07
5 95 04QCB43K22701QF410932761 334.14 3,268.3 3,266.0 3,298.4 0.1678 0.1692 0.1682 71.43 2025-05-07
6 100 04QCB43K22701QF410932774 334.15 3,268.1 3,265.9 3,298.5 0.1714 0.1716 0.1709 71.71 2025-05-07
7 113 04QCB43K32701QF410131758 334.04 3,267.6 3,265.6 3,298.4 0.1677 0.1697 0.1705 71.58 2025-05-07
8 117 04QCB43K22701QF410926612 334.11 3,268.1 3,265.9 3,298.3 0.1727 0.1737 0.1738 71.31 2025-05-07
9 121 04QCB43K32701QF410132792 334.02 3,268.1 3,266.2 3,298.4 0.1720 0.1738 0.1740 71.35 2025-05-07
10 153 04QCB43K32701QF410132535 334.15 3,267.6 3,265.8 3,298.4 0.1711 0.1719 0.1724 71.58 2025-05-07
11 225 04QCB43K32701QF410131689 334.18 3,268.0 3,266.0 3,298.3 0.1699 0.1726 0.1698 71.42 2025-05-07
12 286 04QCB43K32701QF410132299 334.13 3,268.0 3,266.0 3,298.3 0.1730 0.1727 0.1722 71.39 2025-05-07
13 337 04QCB43K32701QF410132210 334.08 3,267.9 3,265.7 3,298.3 0.1708 0.1746 0.1747 71.74 2025-05-07
14 359 04QCB43K22701QF410929404 334.16 3,267.5 3,265.4 3,298.3 0.1732 0.1723 0.1747 71.42 2025-05-07
15 378 04QCB43K32701QF480136955 334.12 3,268.9 3,266.6 3,298.5 0.1740 0.1711 0.1688 71.84 2025-05-07
16 397 04QCB43K12701QF410138727 334.12 3,267.9 3,266.0 3,298.3 0.1703 0.1722 0.1744 71.71 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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