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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
GPEV280H240520R1021 300.00 58.00 43.03 GP-PC200 BMS
GPEV230H250525R1009 239.00 57.98 40.34 Unknown
GPEV314H260818R1022 334.00 57.49 40.99 GP-PC200B BMS
GPEV280H240515R1012 303.00 57.99 42.22 GP-PC200 BMS
GPEV100M250926R1009 101.00 56.74 41.42 GP-PC100 BMS
GPZH314L260331R1601 331.00 57.69 42.08 GP-JK200 BMS
GPEV280H231220R1005 293.00 58.00 42.95 GP-PC200 BMS
GPEV314H241015R1012 327.00 57.35 42.46 GP-JK200 BMS
GPLS314L260527R2104 325.00 56.09 43.05 GP-PC200B BMS
GPEV280H241019R1014 298.00 57.10 45.70 GP-PC200 BMS
GPEV280H240921R1011 306.00 57.98 42.16 GP-PC200 BMS
GPBT280L260410R2302 295.00 57.99 40.97 GP-PC200 BMS
GPEV280H230625R1032 305.00 57.60 40.62 GP-PC200 BMS
GPCN314L260128R1302 326.00 57.77 41.10 GP-JK200 BMS
GPEV280H240401R1013 302.00 57.99 43.69 GP-RN200 BMS
GPEV280H240115R1004 303.00 58.00 41.93 GP-PC200 BMS
GPEV280H250509R1004 309.00 57.99 41.81 GP-PC200 BMS
GPEV314H260228R1002 324.00 58.01 43.50 GP-PC200 BMS
GPEV314H260131R1023 329.00 57.02 42.51 GP-PC200 BMS
GPEV314H260529R1021 330.00 57.77 41.87 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: GPEV314H250527R1024

Battery Passport Specification

Pack SN:GPEV314H250527R1024
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: 333.00 Ah (17.05 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 42.39 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 GPEV314H250527R1024 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
0.02%
336.38 – 336.44 Ah (avg 336.41)
100/100 consistency
OCV1
0.9 mV
3,267.7 – 3,268.6 mV (avg 3,268.0)
100/100 consistency
Internal Resistance
4.57%
0.1684 – 0.1763 mΩ (avg 0.1728)
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
149.4 mV
42.39 V measured vs 40.00 V ideal (16S × 2.50 V) · 149.4 mV/cell from the ideal
96/100 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 39 04QCB43K22701QF3O0924667 336.43 3,268.3 3,266.3 3,298.3 0.1684 0.1696 0.1719 71.59 2025-05-07
2 40 04QCB43K22701QF410929357 336.39 3,268.1 3,266.1 3,298.4 0.1706 0.1705 0.1716 71.48 2025-05-07
3 53 04QCB43K32701QF410130083 336.41 3,268.0 3,266.2 3,298.4 0.1721 0.1721 0.1730 71.36 2025-05-07
4 58 04QCB43K22701QF3O0925348 336.43 3,267.8 3,265.8 3,298.3 0.1741 0.1729 0.1736 71.60 2025-05-07
5 134 04QCB43K12701QF480149839 336.38 3,267.8 3,265.6 3,298.3 0.1735 0.1755 0.1781 71.39 2025-05-07
6 148 04QCB43K12701QF480149829 336.40 3,268.6 3,266.3 3,298.3 0.1763 0.1736 0.1757 71.34 2025-05-07
7 228 04QCB43K22701QF410929335 336.40 3,268.1 3,266.0 3,298.3 0.1728 0.1725 0.1752 71.55 2025-05-07
8 253 04QCB43K22701QF410927340 336.43 3,268.0 3,266.0 3,298.4 0.1748 0.1746 0.1744 71.75 2025-05-07
9 270 04QCB43K32701QF410130086 336.40 3,268.2 3,266.4 3,298.4 0.1736 0.1745 0.1745 71.61 2025-05-07
10 281 04QCB43K22701QF410929362 336.38 3,267.9 3,266.0 3,298.4 0.1691 0.1708 0.1710 71.63 2025-05-07
11 297 04QCB43K22701QF410929369 336.44 3,267.9 3,265.9 3,298.3 0.1728 0.1717 0.1688 71.50 2025-05-07
12 315 04QCB43K22701QF410933270 336.39 3,268.0 3,266.0 3,298.3 0.1719 0.1743 0.1712 71.40 2025-05-07
13 394 04QCB43K22701QF3O0925343 336.41 3,267.7 3,265.7 3,298.4 0.1744 0.1747 0.1720 71.55 2025-05-07
14 419 04QCB43K22701QF3O0924428 336.43 3,267.7 3,265.6 3,298.2 0.1725 0.1728 0.1722 71.44 2025-05-07
15 457 04QCB43K22701QF3O0925359 336.40 3,267.8 3,265.9 3,298.3 0.1755 0.1730 0.1710 71.87 2025-05-07
16 464 04QCB43K22701QF3O0924697 336.38 3,268.1 3,266.2 3,298.3 0.1719 0.1728 0.1728 71.59 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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