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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
GPEV314H260525R1009 330.00 57.65 42.11 GP-PC200B BMS
GPEV314H260207R1014 327.00 58.01 41.33 GP-PC200B BMS
GPEV280M260415R1002 302.00 57.91 42.49 GP-RN200 BMS
GPEV314H250517R1013 329.00 57.87 41.24 GP-PC200 BMS
GPEV314H260605R1035 329.00 57.69 42.63 GP-PC200 BMS
GPEV314H241105R1014 326.00 57.99 42.18 GP-PC200 BMS
GPEV314H251204R1001 323.00 57.83 41.45 GP-PC200B BMS
GPLS280M251128R2921 287.00 57.51 43.27 GP-PC200B BMS
GPEV314H260331R1011 334.00 57.82 41.75 GP-PC200 BMS
GPEV314H250418R1001 329.00 57.73 41.05 GP-PC200 BMS
GPEV314H260401R1003 331.00 57.48 42.24 GP-PC200B BMS
GPEV280H231019R1027 300.00 57.74 41.52 GP-PC200 BMS
GPEV100M260817R1001 99.00 57.10 40.68 JK100 BMS
GPLS280M251128R2906 284.00 57.65 43.11 GP-PC200B BMS
GPEV280H230625R1008 304.00 57.28 41.32 GP-PC200 BMS
GPZH314L260417R3501 330.00 57.10 41.24 GP-JK200 BMS
GPEV314H260426R1003 336.00 58.01 41.28 GP-JK200 BMS
GPEV314H251204R1012 324.00 57.96 41.13 GP-PC200B BMS
GPEV280H231030R1026 300.00 57.17 42.96 GP-PC200 BMS
GPEV280L230602R1001 297.00 56.57 41.64 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: GPHC280H240422R1201

Battery Passport Specification

Pack SN:GPHC280H240422R1201
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 297.00 Ah (15.21 kWh)
Max Charge Voltage: 57.15 V
Min Discharge Voltage: 41.47 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 GPHC280H240422R1201 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
0.26%
300.52 – 301.30 Ah (avg 300.85)
100/100 consistency
OCV1
1.2 mV
3,283.9 – 3,285.1 mV (avg 3,284.6)
100/100 consistency
Internal Resistance
3.60%
0.1697 – 0.1759 mΩ (avg 0.1722)
99/100 consistency
Max Charge Voltage
78.1 mV
57.15 V measured vs 58.40 V ideal (16S × 3.65 V) · 78.1 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
91.9 mV
41.47 V measured vs 40.00 V ideal (16S × 2.50 V) · 91.9 mV/cell from the ideal
98/100 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 81 0IJCBA0D451111DCL0005889 300.94 3,283.9 0.1709 0.0113 71.72 2023-12-22
2 100 0IJCBA0D451111DCL0006625 301.03 3,285.1 0.1727 0.0138 71.64 2023-12-22
3 124 0IJCBA0D451111DCL0004051 301.15 3,284.7 0.1711 0.0119 71.73 2023-12-22
4 127 0IJCBA0D451111DCL0006189 300.72 3,284.7 0.1717 0.0144 71.70 2023-12-22
5 135 0IJCBA0D451111DCK0023540 301.16 3,284.4 0.1697 0.0146 71.72 2023-12-22
6 140 0IJCBA0D011111DCJ0003362 301.30 3,284.5 0.1759 0.0128 71.66 2023-12-20
7 144 0IJCBA0D451111DCL0004206 300.53 3,285.0 0.1729 0.0128 71.64 2023-12-22
8 187 0IJCBA0D451111DCL0004193 301.22 3,284.9 0.1714 0.0146 71.69 2023-12-22
9 191 0IJCBA0D451111DCK0015780 300.57 3,284.8 0.1736 0.0143 71.73 2023-12-22
10 195 0IJCBA0D451111DCL0004201 300.84 3,285.0 0.1734 0.0120 71.76 2023-12-22
11 197 0IJCBA0D451111DCL0004199 300.62 3,285.0 0.1716 0.0148 71.69 2023-12-22
12 221 0IJCBA0D451111DCL0003842 300.61 3,284.4 0.1716 0.0152 71.61 2023-12-22
13 224 0IJCBA0D451111DCK0017363 300.64 3,284.8 0.1733 0.0140 71.67 2023-12-22
14 235 0IJCBA0B111111DCL0002572 301.03 3,284.3 0.1727 0.0137 71.62 2023-12-22
15 238 0IJCBA0B111111DCL0003030 300.78 3,284.5 0.1725 0.0143 71.72 2023-12-22
16 310 0IJCBA0B111111DCL0002146 300.52 3,284.1 0.1705 0.0121 71.66 2023-12-22

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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