Solar Battery Enclosures

Off Grid Battery Enclosures

Sunwize Power & Battery Battery Enclosures are available in various sizes and configurations for housing batteries and support equipment, engineered specifically for the PV industry but suitable in a wide variety of applications.

Most of our enclosures are designed to NEMA3R and rated for outdoor use. White powder coating and quality manufacturing ensure a robust enclosure that will survive even the harshest conditions. Sunwize Power & Battery also offers custom enclosures to meet any specification.

All Enclosures include rainproof design, electrical knockouts and ventilation.

Enclosure Data Sheets




  • F Series Enclosures are cost-effective solutions for housing one to four batteries with supporting equipment
  • WF Series Enclosures accommodate larger back panels for more support equipment, also designed for one to four batteries.
  • E/C Series Enclosures are Aluminum enclosures feature removable covers with stainless steel screws
  • T Series Enclosures are ground mounted aluminum or steel chest enclosures, either white powder-coated or mill-finished, and feature hinged, pad-lockable lids
  • Large Power Electronics and Battery Enclosures are front-opening & large enough to accommodate your equipment
  • Custom Designed Enclosures are made special order specifically for our customers applications, we can design and build a variety of sizes and types of enclosure

Review the below Enclosure Series and Battery Enclosure Mounting Accessories information to learn more or click here to shop now.

Economy Battery Enclosures: E/C Series

solar battery enclosure sunwize
Aluminum enclosures feature removable covers with stainless steel screws. NEMA3R rated, mill-finished metal enclosures with (2) rear ½” electrical knockouts and rear louver vents. E-series include (3) bottom ½” knockouts and an external mounting tab for 2” pipe U-bolts.
(E Series Enclosures – No Bracket Option)
(C Series Enclosures – Economy Bracket Set – Sold Separately)

Enclosures Mounting Accessories Data Sheet
SWPB Part #ModelFinishQuantity x Battery GroupLocking FeatureH x W x D (inches)Weight (lbs)
004141E1-38Mill-finished1 x GU1N/A11.3 x 9.1 x 5.94
004158E1-63Mill-finished1 x GU1N/A14.5 x 10.3 x 7.56
004160C1-125Mill-finished1 x GU1Door lock hasp17.0 x 16.0 x 9.3812
004142C2-250Mill-finished2 x GU1Door lock hasp17.0 x 16.0 x 14.317
004143C4-500Mill-finished4 x GU1Door lock hasp32.0 x 16.0 x 14.325
C Series Bracket Accessory Options
SWPB Part #ModelFinishDescriptionsH x W x D (inches)Weight (lbs)
004387E-BKTSETMill-finishedPole Mounting Bracket2 x 2 x 132.0
004373PD-MTGBKTSETMill-finishedPole Mounting Bracket1.6 x 1.6 x 204.0

SunWize ® Premium Wide Battery Enclosures: WF Series

Premium Wide Battery Enclosures: WF Series
Wide battery enclosures to accommodate larger back panels for more support equipment. NEMA3R rated, white powder-coated or mill-finished aluminum enclosure feature hinged, key-lockable doors with dust covers. Passive cooling ventilation with bottom inlet vents and rear-louver outlet vents. The 9” deep cabinets feature: (4) bottom ½” electrical knockouts. The 16” deep cabinets feature: (2) rear ½” and (2) rear 1” electrical knockouts.

Enclosures Mounting Accessories Data Sheet
SWPB Part #ModelFinishQuantity x Battery GroupLocking FeatureH x W x D (inches)Weight (lbs)
004199WF2Powder-coated2 x G31Keyed latch30.0 x 27.0 x 9.036
004146WF2Mill-finished
004138WF4Powder-coated4 x G31Keyed latch30.0 x 27.0 x 16.046
017146WF4Mill-finished
Bracket Accessory Options (Sold separately)
SWPB Part #ModelFinishDescriptionsH x W x D (inches)Weight (lbs)
004386F-BKTSETPower-coatedPole Mounting Bracket2 x 2 x 132.0
004373PD-MTGBKTSETMill-finishedPole Mounting Bracket1.6 x 1.6 x 204.0

SunWize ® Premium Battery Enclosures: F Series

Economy Battery Enclosures: F Series
Cost-effective solutions for housing one to four batteries (up to group size 31) with supporting equipment. NEMA3R rated, white power-coated or mill-finished aluminum enclosures feature hinged, key-lockable doors with dust covers on locks and gasketed door. Passive cooling ventilation. Two rear ½” electrical knockouts.

Enclosures Mounting Accessories Data Sheet
SWPB Part #ModelFinishQuantity x Battery GroupLocking FeatureH x W x D (inches)Weight (lbs)
004154F1Powder-coated1 x G31Keyed latch20.8 x 16.0 x 9.425
004144F1Mill-finished
004219F2Powder-coated2 x G31Keyed latch20.8 x 16.0 x 14.430
004319F2Mill-finished
004222F4Powder-coated4 x G31Keyed latch32.0 x 16.0 x 15.440
004145F4Mill-finished
014326F4-WidePowder-coated4 x G31Keyed latch26.0 x 20.0 x 20.040
012436F4-WideMill-finished
260003F4-TallPowder-Coated4 x G31Keyed Latch46.0 x 16.0 x 15.7545
260007F-10x8DPowder-Coated10 x 8DDoor lock hasp29.3 x 70.3 x 30.3441
Bracket Accessory Options (Sold separately)
SWPB Part #ModelFinishDescriptionsH x W x D (inches)Weight (lbs)
004386F-BKTSETPower-coatedPole Mounting Bracket2 x 2 x 132.0
004373PD-MTGBKTSETMill-finishedPole Mounting Bracket1.6 x 1.6 x 204.0

SunWize ® Premium Battery Enclosures: T Series

Premium Battery Enclosures: T Series
Ground mounted, top-opening style enclosures. NEMA3R rated, white powder-coated or mill-finished aluminum enclosures feature hinged, pad-lockable lids. Locking hinge allows for service of equipment. Elevated skid feet, (2) left-side ½” electrical knockouts.

Enclosures Mounting Accessories Data Sheet
SWPB Part #ModelFinishQuantity x Battery GroupLocking FeatureH x W x D (inches)Weight (lbs)
004230T-2X8DPowder-coated2 x 8D or 3 x 4DDoor lock hasp20.5 x 31.3 x 23.855
004140T-4X8DPowder-coated4 x 8D or 4 x 4DDoor lock hasp20.5 x 48.3 x 23.875
004233T-6X4DPowder-coated6 x 4D or 4 x 8DDoor lock hasp20.5 x 48.3 x 30.3100
004234T-8X4DPowder-coated8 x 4D or 6 x 8DDoor lock hasp20.5 x 48.3 x 40.3125
016897T-8X8DPowder-coated8 x 8DDoor lock hasp20.5 x 48.3 x 46150

SunWize ® Large Power Electronics and Battery Enclosures

Large Power Electronics and Battery Enclosures
Special order items large enough to accommodate your equipment. NEMA3R rated, white powder-coated aluminum enclosures feature hinged, key lockable doors with dust covers on locks and gasketed door. Passive cooling ventilation. Two rear ½” electrical knockouts.

Enclosures Mounting Accessories Data Sheet
SWPB Part #Primary PurposeFeatures & AttributesH x W x D (inches)
004137Inverter/Electronics(4) vertical struts on back wall top to bottom, front double door20.5 x 31.3 x 23.8
014865Inverter/Electronics(4) vertical struts on back wall top to bottom, front double door60 x 48 x 24
004148Inverter/Electronics(4) vertical struts on back wall top to bottom, front double door72 x 60 x 16
007750Battery CabinetFront double door, removable top for installing large batteries60 x 48 x 32
007749Battery CabinetFront double door, with fixed shelves, fixed top48 x 60 x 23
004315Battery CabinetFront double door, removable top48 x 60 x 32
004310Battery CabinetFront double door, removable top72 x 72 x 32
260004Inverter/Electronics
UPS Cabinet
(1) or (2) movable shelves to accommodate typical battery heights,
Maximum battery counts: 18xG27, 18xG31, 12xL16, 8x4D, 6x8D,
Large Electronics Mounting Panel, Strut for mounting DIN Rail, Mount for battery disconnect breaker
66 x 36 x 25

SunWize ® Pole Mounting Bracket for F and C Series Enclosures

Pole Mounting Bracket for F and C Series EnclosuresMounting Accessories Data Sheet
SunWize ® Battery Enclosure Mounting Accessories

Aluminum brackets feature a slot design allowing use of 2” – 8” pipe diameter U-Bolts or band clamps, and a slot that allows up to 1” thick banding for large diameter pole mounting. Brackets feature tamper-resistant design and include stainless steel mounting hardware (U-bolts not included).

SWPB Part#ModelFinishDescriptionDimensions H x W x D (inches)Weight (lbs.)
004386F-BKTSETPower-coatedPremium2 x 2 x 132.0
004387E-BKTSETMill-finishedEconomy2 x 2 x 132.0

Pad Mounting Brackets for F and C Series Enclosures
SunWize ® Battery Enclosure Mounting Accessories

Aluminum brackets feature a slot design allowing use of 2” – 8” pipe diameter U-Bolts or band clamps, and a slot that allows up to 1” thick banding for large diameter pole mounting. Brackets feature tamper-resistant design and include stainless steel mounting hardware (U-bolts not included).

SWPB Part#ModelDescriptionDimensions H x W x D (inches)Weight (lbs.)
004373PD-MTGBKTSETPad Mounting Bracket1.6 x 1.6 x 204.0

Power electronics Mounting Panels
SunWize ® Power Electronics Mounting Panels

Panels are made of 0.080” MIN brushed aluminum with mounting holes aligned for enclosure’s interior studs. Rear panels can be purchased blank or with optional pre-drilled configuration for mounting of control equipment. F-HC-RP-B and F-HC-RP-D are universal fits, accommodating a G31 size battery or larger. F- HC-RSP models for use in F-series enclosures only.

SWPB Part#ModelDescriptionDimensions H x W x D (inches)Weight (lbs.)
004228F-HC-RP-BRear panel-blank15.0 x 6.51.0
004237F-HC-RP-DRear panel-drilled15.0 x 6.51.0
007871F-HC-RSP-1BRight side-blank8.75 x 3.751.0
007872F-HC-RSP-2/4BRight side-blank9.5 x 6.250.5
004135BC 45-60Rear panel15.0 x 7.51.0
004198MP-TT-series top panel-drilled17.0 x 17.03.0
007877WF-RP-DRear panel24.0 x 16.02.5

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