WXL when technician travel cost justifies Long Life premium — remote sites, hospitals, banking.

Equivalent to MK ESLR Front?

Yes, same IEC format and similar life. Direct swap where MK ESLR is specified.

Q-Battery WXL | Front Long Life telecom

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There are 11 products.

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LONG

Stationary UPS battery Long WXL1225W 12V 5Ah AGM

12V

5Ah

AGM

90 × 70 × 107 mm

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LONG

Stationary UPS battery Long WXL1280WN 12V 20Ah AGM

12V

20Ah

AGM

181 × 76 × 167 mm

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LONG

Stationary UPS battery Long WXL12135W 12V 36Ah AGM

12V

36Ah

AGM

197 × 131 × 180 mm

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LONG

Stationary UPS battery Long WXL12135WN 12V 36Ah AGM

12V

36Ah

AGM

197 × 131 × 170 mm

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LONG

Stationary UPS battery Long WXL12150W 12V 45Ah AGM

12V

45Ah

AGM

199 × 166 × 171 mm

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LONG

Stationary UPS battery Long WXL12150WN 12V 45Ah AGM

12V

45Ah

AGM

199 × 166 × 171 mm

Buy

LONG

Stationary UPS battery Long WXL12205W 12V 55Ah AGM

12V

55Ah

AGM

226 × 135 × 229 mm

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LONG

Stationary UPS battery Long WXL12205WN 12V 55Ah AGM

12V

55Ah

AGM

226 × 135 × 214 mm

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LONG

Stationary UPS battery Long WXL12505WN 12V 130Ah AGM

12V

130Ah

AGM

338 × 173 × 281 mm

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LONG

Stationary UPS battery Long WXL12550WN 12V 140Ah AGM

12V

140Ah

AGM

338 × 173 × 281 mm

Buy

LONG

Stationary UPS battery Long WXL12365WN 12V 95Ah AGM

12V

95Ah

AGM

306 × 168 × 213 mm

Buy

Showing 1-11 of 11 item(s)

Q-Battery WXL — Front-terminal Long Life

Front terminals for side cabinet access, Long Life chemistry with optimised Pb-Ca-Sn alloy and thicker plates. 12-15 year float life at 25 °C.

Code	Ah	Float life	Application
WXL-12-50	50	12 yr	SMB rack UPS
WXL-12-100	100	15 yr	Macro base station
WXL-12-150	150	15 yr	Telecom exchange
WXL-12-200	200	15 yr	Hospital UPS, datacenter

Cabinet compatibility

Eltek Smartpack, Flatpack
Vertiv NetSure
Schneider Galaxy
Huawei TP/SmartLi

WXL or TPK?: WXL when technician travel cost justifies Long Life premium — remote sites, hospitals, banking.
Equivalent to MK ESLR Front?: Yes, same IEC format and similar life. Direct swap where MK ESLR is specified.

Q-Battery WXL catalogue curated by our technical team. 12,128 Trustpilot reviews · 4.5/5. 24-48 h delivery in mainland Spain and Portugal (orders before 6:00 pm); 14-day returns with free collection on the Iberian mainland.

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WXL Series

Q-Battery WXL — Front-terminal Long Life

Cabinet compatibility