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These cells are suitable for residential energy storage systems(RESS) and RV energy storage system(12.8V-51.2V system) and are not recommended for assembly into high-voltage systems(above 96v system). EVE MB31 cells are primarily intended for energy storage systems (ESS) and are not recommended for EV systems...

The latest version V19 PB2A16S20P BMS is provided. This new version features color-coded signal acquisition cable interfaces, which is beneficial for DIY battery enthusiasts, preventing incorrect wiring and potential damage to the BMS.

Wistek EVE MB31 Lifepo4 Cells Reviews - @Easypowerwall Supply Original EVE Grade A+, Brand New Prismatic LiFePO4 Cell Please note: EVE LF280K, MB31, and MB56 are for energy storage systems (ESS) and not for EV systems.Please see the image. Image source: EVEMALL. Description of...

Busbar Material: Nickel-plated copper.Applicable Battery Cell Model: MB56 3.2V 628Ah cells with M8 studs Dimension:90*20*2mm Maximize your power output with confidence. With a robust 200A continuous discharge capability, the MB56 is built for heavy-duty ESS. Pro-tip: If your build features a 300A BMS, pair...

EVE MB31 314Ah LiFePO4 Prismatic Cell Upgrade your power system with our latest batch of Grade A MB31 Cells (Manufactured March–April 2026). Boasting a real-world capacity of over 330Ah and an incredible 8,000-cycle lifespan, these cells are built to last up to 15 years. Designed...

 SPECIFICATIONS Model   EVE MB31 Nominal Capacity  314Ah(1004.8Wh) Nominal Voltage  3.2V Number of Cycles  ≥8000 Charging Voltage  3.65V Maxinum Charging Power  0.5P Maxinum Discharging Current  0.5P Grade  A Application  Energy Storage System(ESS) Temperature Range(discharge)  -30°C~60°C Warranty  5 years Weight  5.6KG Dimensions 173*72*207mm  

The EVE MB56 628Ah prismatic cell is the ultimate high-capacity solution for 48V residential and RV energy storage, delivering a massive 680Ah real-world performance and an 8,000-cycle lifespan. Residential&RV ESS:the Perfect Materials High energy density, smaller size, larger single cell capacity, lower internal resistance,...

The 16kWh DIY Battery Kit includes 16 EVE MB31 cells and one 15kWh/16kWh DIY Box. This comprehensive package allows users to directly assemble a 16kWh LiFePO4 battery bank without the need to purchase additional raw materials or perform any further processing on the components....

The 24V DIY Battery Box is a stainless steel metal enclosure specifically designed for small-scale energy storage systems. The enclosure features a built-in JK PB2A16S20P BMS, a 250A circuit breaker, and flexible busbars, providing all the necessary accessories for a DIY 24V 8kWh battery...

15kWh DIY Battery Box Applicable Battery Cells Suitable for EVE 280Ah/304Ah/306Ah/314Ah,CATL 302Ah,Hithium 280Ah/314Ah,Cornex 280Ah/314Ah,REPT 280Ah/314A prismatic cell. Battery cells dimension(W*T*H):173*72*204mm The busbars use a double-hole design and can be used with both single M6 stud cells and double-hole cells. High Quality Circuit Breaker The...

 SPECIFICATIONS Model   WST-LF51300-W Nominal Capacity  300Ah(15.36KWh) Norminal Voltage  51.2V Number of Cycles  ≥8000@0.5C,70%SOH Charging Voltage  58.4V Maxinum Continuous Charge Current  200A Maxinum Continuous Discharge Current  200A BMS  Intergrated Monitoring  LCD display and communication protocol Waterproof Grade  IP55 Temperature Range(discharge)  -20°C~55°C Connection Screw  M8 Warranty...

Overcome the Weakest Link in Your DIY Energy Storage For DIY energy storage enthusiasts, the frustration is real: top-tier cells often drift apart, leading to reduced capacity, premature shutdowns, and constant maintenance. Most integrated BMS units offer passive balancing that is simply too slow...

1 Diy kits include 16 mb31 cells and 1 diy box The DIY box is a pre-assembled version. The terminals, BMS and BMS busbar are already correctly installed; DIY enthusiasts only need to properly place the battery cells to complete the assembly. Prismatic Cell...

Flexible Busbar Important Parameters Material:Copper(with a nickel plating on the surface) Applicable Cells Model:EVE MB56 with single M8 Stud(Aftermarkert) Dimension:98*30*2mm Features Flexible busbar, protecting battery cell terminals from damage Low resistance, strong current carrying capacity High current handling capability, continuous 300A discharge current without...

Eliminate cell voltage gaps and maximize your battery's lifespan with the JK B2A8S20P Smart BMS. Engineered with industry-leading 2A active balancing technology, this BMS doesn't just protect your battery—it actively optimizes it by transferring energy from high to low cells. Whether you are building a...

The 15kWh LiFePO4 Battery is an energy storage system specifically designed for off-grid solar applications. By utilizing Grade A EVE battery cells and a high-quality BMS, it effectively resolves common issues such as misrepresented capacity, limited cycle life, and cell imbalance. It currently stands...

Applicable battery cells models:EVE 280Ah, 304Ah, 306Ah, 314Ah prismatic lifepo4 cellsDimensions: (W*T*H): 173*72*204mm available What will you get?Stainless steel box + JK V19 PB2A16S20P BMS + 4.3 inch display+250A circuit breaker + other accessories required for assembly. The box will be pre-assembled and shipped,...

51.2V 32kWh DIY Battery Box (MB56 cells not included) 51.2V 32kWh DIY Battery Enclosure: A stainless steel housing specifically designed for 16 EVE MB56 battery cells. This enclosure features a built-in JK PB2A16S30P BMS, a 300A circuit breaker, a 300A fuse, an aerosol fire...

Experience 15 years of reliable energy with our 16kWh DIY LiFePO4 battery system, built around premium EVE MB31 Grade A cells. This DIY-friendly powerhouse offers a 200A continuous discharge and 10kW of output, managed by a smart JK BMS with 2A active balancing to...

Engineered for high-performance residential solar, the integration of EVE MB56 LiFePO4 cells and the JK PB2A16S30P (300A) Active Balance BMS sets a new benchmark for home energy storage. This system delivers an exceptional 8,000-cycle life and a continuous 300A charge/discharge capability, ensuring over 15...