Buy LiFePO4 Batteries

Browse our wide selection of lithium batteries for any application.

LiFePO4 batteries pack a punch. Knocking out traditional lead acid batteries, lithium iron phosphate is the more efficient technology. RELiON provides a complete line of 12, 24 and 48 volt batteries for use in RV’s, Boats, EV's and off-grid applications and much more. Our wide variety of standard and high performance batteries ensure we have what you need, when you need it.

Volts Ah Length Width Height Weight Price Data Sheet
RB5
RB5
Product Detail 		12.8 5 5.9 in
151 mm 		2.6 in
65 mm 		3.9 in
99 mm 		2 lbs
0.9 kg 		$95.95
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RB10
RB10
Product Detail 		12.8 10 5.9 in
151 mm 		3.9 in
98 mm 		4 in
101 mm 		3.6 lbs
1.65 kg 		$161.95
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RB10PVC
RB10PVC
Product Detail 		12.8 10 10.3 in
262 mm 		1.4 in
36 mm 		3 in
77 mm 		4 lbs
1.8 kg 		$131.95
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RB20
RB20
Product Detail 		12.8 20 7.1 in
181 mm 		3 in
76 mm 		6.7 in
169 mm 		5.6 lbs
2.55 kg 		$276.95
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RB20-X
RB20-X
Product Detail 		12.8 20 7.1 in
181 mm 		3 in
76 mm 		6.6 in
166.5 mm 		6.1 lbs
2.75 kg 		$314.95
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RB35
RB35
Product Detail 		12.8 35 7.7 in
195 mm 		5.2 in
131 mm 		6.7 in
171 mm 		10.6 lbs
4.8 kg 		$489.95
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RB35-X
RB35-X
Product Detail 		12.8 35 7.7 in
195 mm 		5.2 in
131 mm 		6.7 in
171 mm 		11.4 lbs
5.17 kg 		$534.95
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RB40
RB40
Product Detail 		12.8 40 7.8 in
197 mm 		6.5 in
166 mm 		6.8 in
173 mm 		11.9 lbs
5.4 kg 		$514.95
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RB50
RB50
Product Detail 		12.8 50 7.8 in
197 mm 		6.5 in
166 mm 		6.8 in
173 mm 		14.8 lbs
6.7 kg 		$656.95
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RB60-X
RB60-X
Product Detail 		12.8 60 10.2 in
260 mm 		6.6 in
168 mm 		8.6 in
218 mm 		19.6 lbs
8.9 kg 		$838.95
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RB75
RB75
Product Detail 		12.8 75 10.2 in
260 mm 		6.6 in
168 mm 		8.6 in
218 mm 		23.6 lbs
10.7 kg 		$1,016.95
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RB80
RB80
Product Detail 		12.8 80 12 in
305 mm 		6.6 in
168 mm 		8.6 in
219 mm 		24.9 lbs
11.3 kg 		$1,098.95
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RB80-D
RB80-D
Product Detail 		12.8 80 13.2 in
335 mm 		6.9 in
174 mm 		7.5 in
191 mm 		24.9 lbs
11.3 kg 		$999.95
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RB100
RB100
Product Detail 		12.8 100 13 in
329 mm 		6.8 in
172 mm 		8.8 in
223 mm 		29.8 lbs
13.5 kg 		$1,050.00
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RB100-D
RB100-D
Product Detail 		12.8 100 13.2 in
335 mm 		6.9 in
174 mm 		7.5 in
191 mm 		30.2 lbs
13.7 kg 		$1,200.95
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RB100-HP
RB100-HP
Product Detail 		12.8 100 13 in
329 mm 		6.8 in
172 mm 		8.8 in
223 mm 		29.8 lbs
13.5 kg 		$1,317.95
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RB100-DHP
RB100-DHP
Product Detail 		12.8 100 13.2 in
335 mm 		6.9 in
174 mm 		7.5 in
191 mm 		30.2 lbs
13.7 kg 		$1,328.95
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RB100-LT
RB100-LT
Product Detail 		12.6 100 13 in
329 mm 		6.8 in
172 mm 		8.8 in
223 mm 		30 lbs
13.59 kg 		$1,348.95
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RB200
RB200
Product Detail 		12.8 200 20.5 in
520 mm 		10.5 in
267 mm 		9 in
228 mm 		61.1 lbs
27.7 kg 		$2,528.95
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RB300
RB300
Product Detail 		12.8 300 20.5 in
520 mm 		10.5 in
267 mm 		9 in
228 mm 		82.7 lbs
37.5 kg 		$3,488.95
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RB300-HP
RB300-HP
Product Detail 		12.8 300 20.5 in
520 mm 		10.5 in
267 mm 		9 in
228 mm 		82.7 lbs
37.5 kg 		$3,663.95
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RB24V50
RB24V50
Product Detail 		25.6 50 13 in
329 mm 		6.8 in
172 mm 		8.8 in
223 mm 		29.1 lbs
13.2 kg 		$1,268.95
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RB24V100
RB24V100
Product Detail 		25.6 100 20.5 in
520 mm 		10.5 in
267 mm 		9 in
228 mm 		61.1 lbs
27.7 kg 		$2,624.95
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RB48V100
RB48V100
Product Detail 		51.2 100 22.8 in
578 mm 		16.1 in
410 mm 		8.3 in
210 mm 		136.7 lbs
62 kg 		$5,002.95
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RB48V200
RB48V200
Product Detail 		51.2 200 34.1 in
867 mm 		14.1 in
358 mm 		15.5 in
393 mm 		302 lbs
137 kg 		$8,694.95
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RB48V300
RB48V300
Product Detail 		51.2 300 29.1 in
740 mm 		19.9 in
506 mm 		16.1 in
408 mm 		388 lbs
176 kg 		$13,297.95
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RBGT-16
RBGT-16
Product Detail 		12.8 16 6.6 in
168 mm 		5 in
128 mm 		3 in
76 mm 		4.6 lbs
2.1 kg 		$214.95
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RBGT-19
RBGT-19
Product Detail 		12.8 19 7.1 in
181 mm 		3 in
77 mm 		6.6 in
168 mm 		6 lbs
2.7 kg 		$239.95
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RBGT-22
RBGT-22
Product Detail 		12.8 22 6.6 in
168 mm 		5 in
128 mm 		4 in
102 mm 		6.4 lbs
2.9 kg 		$274.95
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